- Atwood Mobile Products 7916 Manual Pdf
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- Atwood Mobile Products 7916 Manual Pdf
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Atwood Mobile Products LLC, 1874 South Pioneer Road Salt Lake City, Utah Consumer Service Department, 1120 North Main, Elkhart, IN 46514 USA. Phone: 866-869-3118.
Summary of the content on the page No. 1- View and Download Atwood Mobile Products 10-E instruction manual online. Furnace 7916-II. Atwood Mobile Products 10-E, 4-E User Manual.
- Jul 28, 2021 Atwood 7916 Ii Wiring Diagram – wiring diagram is a simplified pleasing pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the capacity and signal contacts amongst the devices. Atwood Mobile Products Furnace 7916 Ii Users Manual. A wiring diagram usually gives suggestion about.
MPD 32072
TM
hydro flame
7900-II / 8000-II
9
Series Furnace
Technical Installation Manual
ENGLISH, FRANCAIS (et Canada) •Installation
Effective 1/08
THIS INSTRUCTION MANUAL IS FOR USE BY AN AUTHORIZED SERVICE
INDEX
TM
TECHNICIAN TO INSTALL AN ATWOOD - hydro flame FURNACE.
FURNACE SPECIFICATIONS ...............................1
DIMENSIONS .................................1
INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
WEIGHT ...
Spacing of 1/4˝ to ducting within 3 feet of furnace must be provided Return air is supplied through openings in furnace grille. The return air passage unless UL listed wire bound vinyl ducts are used. All ducting material must be kept clear for furnace to function properly. Refer to MINIMUM CLEARANCE should be rated for continuous use of 200˚F. TO FLOORBOARDS, WALLS & SIMILAR COMBUSTIBLE BUILDING MATERIAL. NOTE: If zero clearance is maintained from furnace to cabinet structure, a STANDARD FURNA
Summary of the content on the page No. 3be in front of door to furnace. Provide an access opening for service ELECTRICAL CONNECTION and/or removal of furnace. The furnace must be side ducted (NO front discharge). Secure furnace to floor with one screw FIG 4-J. 0002 WARNING 5. Remove cover plate from furnace FIG 4-D. To install duct adapters for INJURY OR PROPERTY DAMAGE side discharge models, insert back flange over casing and insert tab • Label all wires before disconnecting for service. Wiring errors can cause improper, into square not
Summary of the content on the page No. 4A B D C NOTE: The ON/OFF switch, 001f GROUND located in line with the gas valve, is not used when a MOTOR 8 Black combination circuit breaker Red Black ELECTRODE and ON/OFF switch is used. White CIRCUIT BREAKER IMPORTANT Wiring must 001f On/Off Switch Red LIMIT be replaced with wire rated Red +12V DC VALVE 105˚C or higher. Black NEG White SAIL SWITCH Pwr Blw DSI 5179 Yellow CONTROL Red White Red THERMOSTAT Black Blue High Tension VENT CABINET DEPTH VENT KIT NO. EXTENSIONS VENTING CHART V DIM.F DIM.M D
Summary of the content on the page No. 5TM hydro flame 7900-II / 8000-II Series Furnace 29 Appareil de chauffage à air chaud 28 30 Série 7900-II / 8000-II 8 11 6 12 24 23 5 13 4 27 3 7 2 1 16 26 17 14 18 10 15 30 25 31 21 20 9 19 22 Item # Description of Parts Item # Description of Parts Élément n˚ Description des pièces 1 Front Door 24 Motor Spacer 12 Moteur (80-II) 2 Electronic Ignition Board 25 Small Burner Air Baffle - SPECIFY RATE 13 Ventilateur d'air de combustion 3 Valve 25 Large Burner Air Baffle - SPECIFY RATE 14 Adaptateur
LITERATURE NUMBER MPD 93755
L.P. GAS
WATER HEATER
9 | 4 - 6 - 10 GALLON |
Models 4-E & 10-E |
ENGLISH, FRANCAIS (et Canada)
This water heater design has been certified by the Canadian Standards Association for installation in recreation vehicles. This water heater is not for use in marine applications.
SERVICE CALLS & QUESTIONS
Location and phone numbers of qualified Service Centers can be found at our website http:/www.atwoodmobile.com or call 574-264-2131 to have a Service Center List mailed.
SAFETY ALERT SYMBOLS
Spacing of 1/4˝ to ducting within 3 feet of furnace must be provided Return air is supplied through openings in furnace grille. The return air passage unless UL listed wire bound vinyl ducts are used. All ducting material must be kept clear for furnace to function properly. Refer to MINIMUM CLEARANCE should be rated for continuous use of 200˚F. TO FLOORBOARDS, WALLS & SIMILAR COMBUSTIBLE BUILDING MATERIAL. NOTE: If zero clearance is maintained from furnace to cabinet structure, a STANDARD FURNA
Summary of the content on the page No. 3be in front of door to furnace. Provide an access opening for service ELECTRICAL CONNECTION and/or removal of furnace. The furnace must be side ducted (NO front discharge). Secure furnace to floor with one screw FIG 4-J. 0002 WARNING 5. Remove cover plate from furnace FIG 4-D. To install duct adapters for INJURY OR PROPERTY DAMAGE side discharge models, insert back flange over casing and insert tab • Label all wires before disconnecting for service. Wiring errors can cause improper, into square not
Summary of the content on the page No. 4A B D C NOTE: The ON/OFF switch, 001f GROUND located in line with the gas valve, is not used when a MOTOR 8 Black combination circuit breaker Red Black ELECTRODE and ON/OFF switch is used. White CIRCUIT BREAKER IMPORTANT Wiring must 001f On/Off Switch Red LIMIT be replaced with wire rated Red +12V DC VALVE 105˚C or higher. Black NEG White SAIL SWITCH Pwr Blw DSI 5179 Yellow CONTROL Red White Red THERMOSTAT Black Blue High Tension VENT CABINET DEPTH VENT KIT NO. EXTENSIONS VENTING CHART V DIM.F DIM.M D
Summary of the content on the page No. 5TM hydro flame 7900-II / 8000-II Series Furnace 29 Appareil de chauffage à air chaud 28 30 Série 7900-II / 8000-II 8 11 6 12 24 23 5 13 4 27 3 7 2 1 16 26 17 14 18 10 15 30 25 31 21 20 9 19 22 Item # Description of Parts Item # Description of Parts Élément n˚ Description des pièces 1 Front Door 24 Motor Spacer 12 Moteur (80-II) 2 Electronic Ignition Board 25 Small Burner Air Baffle - SPECIFY RATE 13 Ventilateur d'air de combustion 3 Valve 25 Large Burner Air Baffle - SPECIFY RATE 14 Adaptateur
LITERATURE NUMBER MPD 93755
L.P. GAS
WATER HEATER
9 | 4 - 6 - 10 GALLON |
Models 4-E & 10-E |
ENGLISH, FRANCAIS (et Canada)
This water heater design has been certified by the Canadian Standards Association for installation in recreation vehicles. This water heater is not for use in marine applications.
SERVICE CALLS & QUESTIONS
Location and phone numbers of qualified Service Centers can be found at our website http:/www.atwoodmobile.com or call 574-264-2131 to have a Service Center List mailed.
SAFETY ALERT SYMBOLS
Safety Symbols alerting you to potential personal safety hazards. Obey all safety messages following these symbols.
WARNING | CAUTION |
avoid possible | avoid possible |
injury or death | injury and/or property damage |
Installation and service must be performed by a qualified Service Technician, Service Center, OEM or Gas Supplier.
•Installation •Operation | •Maintenance |
Effective 11.29.07 | |
WATER HEATER MODEL IDENTIFICATION ...................... | 1 |
DIMENSIONS ............................. | 1 |
WEIGHT ................................ | 1 |
SAFETY INFORMATION................................. | 2-4 |
Water Heater GENERAL INSTALLATION ....................... | 2-3 |
Wiring | |
Cutout Chart | |
Pressure - Temperature Relief Valve | |
Consumer Safety Warnings ............................... | 3 |
How to Operate Your Water Heater ......................... | 3-4 |
Maintenance and Care Instructions ......................... | 4-5 |
Preventative Maintenance ................................ | 5 |
Winterizing (Flushing) Instructions .......................... | 5 |
Pressure-Temperature Relief Valve........................... | 5 |
Flushing to Remove Unpleasant Odor ......................... | 5 |
FIGURES 1-12 ..................................... | 6-7 |
PART IDENTIFICATION .................................. | 8 |
Water Heater WARRANTY ............................... | 16 |
WARNING
FIRE OR EXPLOSION
•If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
•Evacuate ALL persons from vehicle.
•Shut off gas supply at gas container or source.
•DO NOT touch any electrical switch, or use any phone or radio in vehicle.
•DO NOT start vehicle's engine or electric generator.
•Contact nearest gas supplier or qualified Service Technician for repairs.
•If you cannot reach a gas supplier or qualified Service Technician, contact the nearest fire department.
•DO NOT turn on gas supply until gas leak(s) has been repaired.
G | C | H | 6 AA - 10 E/P |
Atwood Mobile Products 7916 Manual Pdf
Electronic Ignition or Pilot Relight
Revision (NUMBER)
Heating Element (SCREW-IN OR BOLT-ON)
4 - 6 - 10 gallon capacity
Engine Heat Exchange
Combination Gas and AC Electric Gas (PROPANE)
- IF YOUR MODEL NUMBER IS NOT LISTED-
Older revision numbers may be 3, 4, 6, 7, 8 or 9 (_ _ _ _ _ - X _)
Regardless of your revision number the current instructions are still generally applicable to your unit. If you have questions contact your dealer, an Atwood Service Center or the Atwood Service Department.
MODEL NUMBER CLARIFICATION
TYPE | 4 GAL | 6 GAL | 10 GAL |
Pilot Ignition | G4-7 | G6A-7 | GC6AA-8P | G10-2 | GC10A-2 |
GC6AA-8 | GH6-7 | G10-2P | GC10A-2P | ||
Electronic Ignition | G6A-8E | GCH6A-10E | G10-3E | GCH10A-4E | |
GC6AA-10E | GH6-8E | GC10A-4E | GH10-3E | ||
Pilot Relight | P IN MODEL # - SEE MODEL CLARIFICATION ABOVE | ||||
Heat Exchange | H IN MODEL # - SEE MODEL CLARIFICATION ABOVE | ||||
Electronic Ignition | E IN MODEL # - SEE MODEL CLARIFICATION ABOVE | ||||
Combination Gas/Electric | C IN MODEL # - SEE MODEL CLARIFICATION ABOVE |
DIMENSIONS | SHIPPING WT. | |||
ALL MODEL | WIDTH | HEIGHT | ||
6 GALLON | 25 lbs | |||
6 GALLON | 16˝ | 12.5˝ | ||
10 GALLON | 16˝ | 15.5˝ | 10 GALLON | 32 lbs |
CRITICAL INSTALLATION WARNINGS
•Install in recreation vehicles only. RV's are recreation vehicles designed as temporary living quarters for recreation, camping, or travel use having their own power or towed by another vehicle.
•All combustion air must be supplied from outside the RV, and all products of combustion must be vented to outside the RV.
•DO NOT vent water heater with venting system serving another appliance.
•DO NOT vent water heater to an outside enclosed porch area.
•Protect building materials from flue gas exhaust.
•Install water heater on an exterior wall, with access door opening to outdoors.
•DO NOT modify water heater in any way.
•DO NOT alter water heater for a positive grounding system.
•DO NOT HI-POT water heater unless electronic ignition system (circuit board) has been disconnected (DC Hi-Pot).
•DO NOT use battery charger to supply power to water heater even when testing.
USA AND CANADA - FOLLOW ALL APPLICABLE STATE AND LOCAL CODES -
IN THE ABSENCE OF LOCAL CODES OR REGULATIONS, REFER TO CURRENT STANDARDS OF:
•Recreation Vehicles ANSI A119.2/NFPA 501C.
•National Fuel Gas Code ANSI Z223.1 and/or CAN/CGA B149 Installation Codes
•Federal Mobile Home Construction & Safety Standard, Title 24 CFR, part 3280, or when this Standard is not applicable, the Standard for Manufactured Home Installations (Manufactured Home Sites, Communities and Set-Ups), ANSI A255.1 and/or CAN/CSA-Z240 MH Series, Mobile Homes.
•National Electrical Code ANSI/NFPA No. 70 and/or CSA C22.1
•Park Trailers A119.5
•CSA standard Z240 RV Series, Recreational Vehicle.
GENERAL INSTALLATION
This is a common installation for water heaters. There are other approved methods such as Baggage Compartment (MPD 90093) and Flush Mount (MPD 93948) installations. Consult with your Field Auditor, Account Manager, or the Atwood Service Department if you have additional questions.
1.Locate water heater on floor of coach before erecting side walls. The water heater tank must be permanently supported at the same
level as the bottom of sidewall cutout (by the floor or a raised floor) FIG 2. Provide adequate clearance at rear of unit for service of water connections.
2.To install water heater on carpeting, you must install appliance on a metal or wood panel that extends at least three inches beyond the full width and depth of appliance.
3.If the appliance is installed where connection or tank leakage will damage adjacent area, install a drain pan (which can be drained to out side of coach) under water heater.
WIRING
All wiring must comply with applicable electrical codes.
COMBINATION GAS/ELECTRIC MODELS are designed to operate with gas, electricity, or a combination of both.
•Use electrical metallic tubing, flexible metal conduit, metal clad cable, or nonmetallic-sheathed cable with grounding conductor. Wire must have a capacity of 1400 watts or greater. The wiring method must conform to applicable sections of article 551 of National Electrical Code ANSI/NFPA 70.
1.Refer to Wiring Diagram (FIG 12). Make 120 VAC electrical connections from junction box on back of unit.
a.Connect hot lead to (1) Black.
b.Connect common lead to (2) White.
c.Connect ground wire from electrical service to (3) green ground lead in junction box 3.
CAUTION
PRODUCT DAMAGE
•When using Romex® with a bare earth ground, take care to position ground wire so it does not contact the heating element terminals.
•When a cord and plug connection to the power supply are used on water heater, power cord must be UL listed as suitable for damp locations, hard or extra hard usage. It must be a flexible cord such as type S, SO, ST, STO, SJ, SJT, SJTO, HS or HSO cord as described in National Electrical Code, ANSI/NFPA 70. The length of external cord to water heater, measured to face of attachment plug, shall be no less than 2 feet nor more than 6 feet. Supply cord must be a minimum of 14 AWG and attachment plug must be rated at 15 amps.
CAUTION
ELECTRICAL DAMAGE
•Label all wires before disconnecting when servicing controls.
•Verify proper operation after servicing.
ELECTRONIC IGNITION
NOTE: It is recommended unit be connected directly to a 12V DC battery or to filtered side of an AC/DC converter. Avoid connections to unfiltered side of an AC/DC converter whenever possible. Use a minimum of 18 gauge wire, UL and CSA listed.
1.Refer to Wiring Diagram (FIG 12). Install remote switch in a convenient location. Position wall plate with letters up. Before making connections turn switch OFF.
2.Install wires see FIG 10 & 11.
PILOT RELIGHT - FIG 12
1.Install unit according to GENERAL INSTALLATION instructions.
2.Refer to Wiring Diagram. Use 18 gauge wire, UL/CSA listed.
3.Read PILOT & PILOT RELIGHT OPERATIONS.
HEAT EXCHANGE MODELS - FIG 5
1.Push a 5/8˝ diameter coolant system hose (5-A) [with SAE 053 A Type 'E'clamp attached] onto heat exchanger tube (5-B) making a tight connection.
2.Spread hose clamp and slide toward heat exchange unit past annular groove (5-C) and release.
3.Continue to HOW TO OPERATE YOUR WATER HEATER and/or Electronic Ignition OPERATION.
CONTINUE GENERAL INSTALLATION
4.Connect both 1/2˝ NPT water lines (FIG 2) hot water outlet female and cold water inlet female and 3/8˝ flared LP gas line to the water heater (FIG 9).
a.Allow flexibility in water and gas lines so you can pull unit forward through wall one inch past skin.
b.Seal gas line entrance opening (FIG 9) by sliding grommet (9-B) onto 3/8˝ tubing (9-D) before flaring tubing (9-E). Pull gas line and grommet through opening in housing (9-A). Connect flare fitting (9-C) and press grommet into opening. If gas line tubing is already flared, cut grommet on one side. Place split grommet over gas line and press it into opening.
c.Always use pipe lubricant on threads when connecting hot and cold water couplings. A suitable plastic fitting is recommended.
CAUTION
PRODUCT DAMAGE
•Do not lift, pull, push or misalign main burner tube (FIG 3-F).
5.Erect side walls and cut opening. See chart and FIG 1. Frame with 2x2 lumber (or equivalent).
CUTOUT (FIG 1 & 2)
CAPACITY | CUT OUT DIMENSION | DEPTH | |
Gallon | 1-A | 1-B | 2-C |
4 - 6 | 12-5/8˝ | 16-1/4˝ | 17-5/8˝ |
10 | 15-3/4˝ | 16-1/4˝ | 20-5/8˝ |
MINIMUM CLEARANCE FROM COMBUSTIBLE CONSTRUCTION | |||
Sides: | 0˝ | Top: | 0˝ |
Back: | 0˝ | Bottom: | 0˝ |
6.Bend all flanges 90˚ along scored lines (FIG 3-A).
7.To prevent water leaks caulk thoroughly around opening, including bend slots. Butyl Tape (1-1/3˝x1/8˝) may be substituted for caulking material.
8.Push unit against caulking, secure 4-corner brackets (FIG 3-B) to coach with No. 8 - 3/4˝ round head screws (not furnished) or equivalent. Complete the installation by inserting the same type of #8 screws in the holes provided around the flange of the water heater housing. Check all gaskets, they must adhere to the pan creating an air tight seal.
9.Attach access door.
a.Snap hinge pin (FIG 3-C) into clip (FIG 3-D).
b.Slide cover (FIG 3-E) onto hinge pin.
c.Slide hinge pin into cover, snapping into clip at same time (FIG 3-D). NOTE: To remove hinge pin, support access cover and apply force to
corner of hinge pin.
10.Disconnect unit and its individual shut-off valve from gas supply line during any pressure testing of system in excess of 1/2 PSIG (3.4 kPa, 14˝ water column [W.C.]). DO NOT set inlet pressure higher than maximum indicated on rating plate of gas valve (13˝ W.C.). Isolate unit from gas supply line by closing its individual manual shutoff valve during any pressure testing ≤ 1/2 psig.
WARNING
FIRE AND/OR EXPLOSION
• DO NOT use matches, candles or other sources of ignition when checking for gas leaks.
11.Turn on gas and check water heater and all connections for gas leaks with leak detecting solution.
12.Fill water heater tank, check all connections for water leaks.
PRESSURE-TEMPERATURE RELIEF VALVE
WARNING
EXPLOSION
•Valve is not serviceable, it must be replaced.
Atwood Mobile Products Jacks
•Tampering with valve will result in scalding injury.
•Tampering with valve will void warranty.
•DO NOT place a valve, plug or reducing coupling on outlet part of relief valve.
THIS VALVE IS A SAFETY COMPONENT AND MUST NOT BE REMOVED FOR ANY REASON OTHER THAN REPLACEMENT. This water heater is equipped with a temperature and pressure relief valve (FIG 3-G) that complies with standard for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Systems, ANSI Z21.22.
If you use a discharge line, do not use a reducing coupling or other restriction smaller than outlet of relief valve. Allow complete drainage of both valve and line.
FOR REPLACEMENT PARTS:
• DO NOT install anything less than a combination temperature-pressure relief valve certified by a nationally recognized testing laboratory that maintains periodic inspection of product of listed equipment or materials, as meeting requirements for Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply Systems, ANSI Z21.22. Valve must have a maximum set pressure not to exceed 150 psi.
•Install valve into opening provided and marked for this purpose on water heater.
•Installation must conform with local codes or in the absence of local codes, American National Standard for Recreational Vehicles, ANSI A119.2/NFPA 50IC.
•For an external electrical source, ground this unit in accordance with National Electrical Code ANSI/NFPA70.
Your ATWOOD PILOT GAS WATER HEATER is now ready for operation.
Continue to HOW TO OPERATE YOUR WATER HEATER
CONSUMER SAFETY WARNINGS
WARNING
Atwood Mobile Products 7916 Manual Pdf
EXPLOSION OR FIRE
• DO NOT store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
•Should overheating occur, or gas supply fail to shut off, turn OFF manual gas control valve to appliance, or turn gas OFF at the LP tank. On ELECTRONIC IGNITION MODEL turn operating switch to OFF position and remove red wire from left hand terminal of ECO switch or turn gas OFF at the LP tank.
•Use with LP gas only.
•Shut off gas appliances and pilot lights when refueling.
•On PILOT RELIGHT MODELS, turn off the ignition module when refueling gasoline tanks or LP tanks.
•Turn gas OFF at the LP tank when vehicle is in motion. This disables all gas appliances and pilot lights. Gas appliances must never be operated while vehicle is in motion. Unpredictable wind currents may be created which could cause flame reversal in the burner tube, which could result in fire damage. The thermal cut off fuse could also be unnecessarily activated resulting in a complete shutdown of the water heater requiring replacement of the thermal cut off. See maintenance of electronic ignition water heaters for further explanation of the thermal cut off.
•LP tanks must be filled by a qualified gas supplier only.
HOW TO OPERATE YOUR WATER HEATER
CAUTION
FIRE
• Do not smoke or have any flame near an open faucet.
If water heater has not been used for more than two weeks, hydrogen gas may form in water line. Under these conditions to reduce the risk of injury, open hot water faucet for several minutes at kitchen sink before you use any electrical appliance connected to hot water system.
If hydrogen gas is present, you will probably hear sounds like air escaping through the pipe as water begins to flow.
WARNING
SCALDING INJURY
•Do not tamper with pilot orifice.
CAUTION
PRODUCT FAILURE
• Do not operate without water in tank.
PILOT OPERATION
1.Water heater may be equipped with a White Rodgers® or Robertshaw Unitrol® Control FIG 7.
2.Turn gas control valve knob (FIG 7-B) to OFF position.
Atwood Mobile Products 7916 Manual Free
3.Wait at least five minutes to allow accumulated gas in burner compartment to escape.
FOR WHITE RODGERS® CONTROL (FIG 7)
a.Turn lighting control knob (7-B) to PILOT position and hold against stop while lighting pilot burner.
b.Allow pilot to burn thirty seconds then release lighting control knob.
c.Turn lighting control knob (7-B) to ON position.
d.If pilot does not remain lit, repeat operation allowing longer period before releasing lighting control knob.
e.Set temperature selection lever (7-A) at mark between warm and hot position. Cummins 350 big cam service manual.
f.Close access door.
