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LIMITED WARRANTY

LIMITED WARRANTY

RESIDENTIAL STORAGE TANK TYPE WATER HEATER FOR INSTALLATION IN A SINGLE FAMILY DWELLING

A.  WHO IS COVERED.
 

GSW WATER HEATING AND ITS SUPPLIERS, (herein collectively referred to as “Manufacturer”) warrants only to the 
original consumer purchaser (hereinafter “Owner”) of the water heater, within the boundaries of the continental United 
States or Canada, or their territories, so long as he or she continuously occupies the single family dwelling in which this 
water heater is initially installed for the period specifi ed below. This Warranty is not transferable. This Warranty is reduced 
to one year if the water heater is used in a commercial or industrial application, or if the water heater is used to supply 
more than one dwelling unit. Consumers must retain point-of-sale proof of purchase to validate warranty entitlement.

B.  WHEN IT IS COVERED.
 

The water heater is warranted only when it is installed, operated, and maintained in accordance with the printed instruc-
tions accompanying the water heater. The water heater shall/must be installed in such a manner that, if the tank or any 
connection thereto should leak, the resulting fl ow of water will not cause damage to the area in which it is installed. The 
water heater’s temperature and pressure relief valve must be piped to the nearest drain to avoid damage in the event the 
valve is actuated. For detailed instructions, read the manual accompanying the water heater and review drawings in the 
manual.

C. WHAT THE MANUFACTURER WILL DO AND THE PERIOD OF COVERAGE.
 1. 

The Inner Tank

. If the inner tank leaks within the warranty period shown in the table above after the original installa-

tion, the Manufacturer will furnish a new water heater of the Manufacturer’s then prevailing comparable model. If in-
dustry standards, regulatory changes, product improvements, or product obsolescence prohibits the Manufacturer from 
furnishing an identical model replacement water heater under this Warranty, the Owner will be furnished with a new 
water heater of comparable capacity; however, the Owner will be charged for the additional value of the item(s) which 
the Manufacturer has incorporated in the replacement water heater. A prior authorization number must be obtained 
from the Manufacturer before replacing the water heater. This Warranty is limited to one replacement water heater at 
the original installation site.

 2. 

Component Part

. If any component, part other than the inner tank, proves to the Manufacturer’s satisfaction to be 

defective in material or workmanship within the warranty period shown in the table above after the original installation, 
the Manufacturer will furnish the Owner with a replacement for the defective part(s). This Warranty is limited to one 
replacement component part for each original part.

 3. 

Return of Defective Water Heater and Component Parts

. The Manufacturer reserves the right to examine the al-

leged defect in the water heater or component part(s). As such, it will be the Owner’s obligation (see paragraph D. 3) to 
return the water heater and/or component part(s) to the Manufacturer.

 

a.  When returning a water heater, it must include all component parts and the rating plate label.

 

b.  When returning component part(s), they must be individually tagged and identifi ed with the water heater’s Model 

Number, SKU, Serial Number, date of purchase, and date of installation.

 

c.  THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. THIS 

EXPRESS WARRANTY IS, WHERE PERMITTED BY LAW, IN LIEU OF AND EXCLUDES AND REPLACES ALL 
OTHER CONDITIONS, WARRANTIES, GUARANTEES, REPRESENTATIONS, OBLIGATIONS OR LIABILITIES 
OF THE MANUFACTURER OF ANY NATURE OR KIND, EXPRESS OR IMPLIED, HOWEVER ARISING (WHETH-
ER BY CONTRACT, CONDUCT, STATEMENT, STATUTE, NEGLIGENCE, PRINCIPLES OF MANUFACTURER’S 
LIABILITY, OPERATION OF LAW, OR OTHERWISE) WITH RESPECT TO THE UNIT OR ITS FIRNESS FOR A 
PARTICULAR PURPOSE, METCHANTABILITY, INSTALLATION, OPERATION, REPAIR, OR REPLACEMENT. 
THE MANUFACTURER EXPRESSLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES. IN NO EVENT WILL 
THE MANUFACTURER’S LIABILITIES EXCEED THE COST OF THE DEFECTIVE PART(S) OR UNIT.

D. WHAT THIS WARRANTY DOES NOT COVER.
 

1. The Unit must not be installed where water damage can result from a leak, while provision(s) shall be made for direct-

ing any water escaping from the Unit to a properly operating drainpipe. As all units of this type may eventually leak, 
you must protect against any potential water damage. The Manufacturer accepts no responsibility for such damage, 
nor any incidental or consequential loss, nor damage(s) related thereto, suffered by the Owner of the Unit nor by any 
third party.

 

2. The Manufacturer shall not be liable under this Warranty and this Warranty shall be void and have no effect if the fol-

lowing events occur:

 

a.  The water heater or any of its component parts have been subject to misuse, alteration, neglect, or accident; or 

When referencing the water heater for service or warranty, please refer to the rating plate affi xed to the unit for the following 
information:

Use Copper Conductors Only

AUTOMATIC STORAGE WATER HEATER

For currenlly installed rating see element marking.
Caution: Pressure relief valve Iimiting the pressure 
to 1034 kPa (150 psI) musl be installed.
For safe operation, do not block pressure relief. 
This lank is equipped with a temperature limit 
device located under the upper access door.
CAUIlON: Risk of electrlc shock. Turn off power 
before opening access door. Do not turn on electric 
current until tank is full of water. Elements wlll bum 
out if tank is operated without water.

Pour seulement conducteurs copper

CHAUFFE-EAU A ACCUMIl.ATlON AUTOMATIQUE
La puissance installee est indiquee sur l'element.
ATTENTION: Une soupape de securite limitant la 
pression a 1034 kPa (150 psi) doit etre installee.
Pour un fonctionment securitaire, ne pas enlever 
ou bloquer cette soupape.
Ce reservoir est muni d'un dispositif reglage 
automatique de la temperature situe sous la porte 
d'acces superieure.
ATTENTION: Risque de choc electrique. Coupez le 
courant avant d'ouvrir la porte d'acces. Ne 
remettez pas le courant en marche avant que le 
reservoir soit remplis d'eau. Si le reservoir 
fonctionment sans eau, les elements bruleront.

Model Number

Catalogue Number
(SKU)

Serial Number

Rating Plate

 

Warranty Code:

P

R

S

U

V

W

Y

Inner Tank Warranty Years:

3

5

6

8

9

10

12

Component Part Warranty Years:

1

1

1

6

1

1

1

The Serial Number contains the warranty and manufacture date information for the unit as follows:
 

U9999 F999999 

Example: U1005 F001234

Warranty code 

Manufactured in week 5

Year of manufacture 

Manufactured in 2010

Week of manufacture 

8 year tank, 6 year parts warranty

The Warranty Code indicates the inner tank and component part warranties as shown in the table above.

Summary of Contents for JW317

Page 1: ...mmable vapours and liquids in the vicinity of this or any other appliance Installation and service must be per formed by a qualified Oil Burner Technician or your oil supplier Immediately call your oi...

Page 2: ...g Installation of Power Venter Water Supply 11 Piping Installation Filling the Water Heater Closed System Thermal Expansion Temperature and Pressure T P Relief Valve The Temperature and Pressure Relie...

Page 3: ...se instructions An identifying data plate can be found at the front of your water heater When referring to your water heater always have the information listed on the data plate readily available Prot...

Page 4: ...ater igniter or burner flame can ignite these vapours causing a flashback fire or explosion which may result in severe property damage serious personal injury or death If flammable liquids or vapours...

Page 5: ...ications All JOHN WOOD brand water heaters are designed to burn only fuels not heavier than No 2 furnace oil III INSTALLATION Unpacking the Water Heater Important Do not remove any permanent instructi...

Page 6: ...r an anti siphon device must be used to prevent flow of oil in case of an oil line break Support the oil lines as required by applic able codes Make tank connections with swing joints or cop per tubin...

Page 7: ...n mm in mm in mm in mm in mm in mm in JWF307 508 20 X 152 6 610 24 51 2 51 2 457 18 229 9 JWF507 559 22 X 152 6 610 24 51 2 51 2 457 18 229 9 JWF657 660 26 X 152 6 610 24 51 2 51 2 406 16 152 6 JWF307...

Page 8: ...4 826 in 23 1 3 23 32 1 2 mm 1241 1372 1486 in 48 7 8 54 58 1 2 mm 150 178 178 in 6 7 7 G H C D E F Model Diam A B A B C D E F G H JWF307 JWF507 JWF657 JWF307V mm 508 559 660 508 in 20 22 26 20 mm 229...

Page 9: ...appliance or for replacing the air vented by other exhaust devices within the house Outdoor Combustion Ventilation Air Unconfined space If the water heater is installed in an unconfined space in a bui...

Page 10: ...e to do any of the following can result in serious property damage severe bodily injury or death Clean the chimney including removal of blockage Repair or replace damaged pipe or liner Repair mortar a...

Page 11: ...ost Purge Installation of Power Venter The Installation Code for Oil Burning Equipment CSA B139 04 or Standard for the Installation of Oil Burning Equipment NFPA 31 local codes and the man ufactures i...

Page 12: ...l hot water faucets served by the system to allow air to escape from the tank 3 Open the cold water inlet valve NOTE When filling avoid water leakage Do not allow the insulation of the water heater to...

Page 13: ...nd pressure relief valve is to discharge water in large quantities in the event of excessive temperature or pressure developing in the water heater The valve s relief pressure must not exceed the work...

Page 14: ...llations must comply with the latest editions of these codes Canadian Electrical Code Part 1 CSA C22 1 Canada National Electrical Code ANSI NFPA 70 USA Any additional local provincial national or stat...

Page 15: ...VE BURNER MOTOR IGNITOR LIMIT JUMPER CAD CELL T T F F WHITE BLACK 48245 BURNER JUNCTION BOX L2 NEUTRAL Figure 11 Typical Primary Control Wiring 48245 BLOCKED VENT SAFETY SWITCH L1 HOT ORANGE GROUND JU...

Page 16: ...f the tank Check Here 1 Have the safety precautions described in the manual been implemented 2 Does the oil piping conform to the recommen dations of your Oil Supply Company 3 Has the oil piping been...

Page 17: ...upply and open a nearby hot water faucet to depressurize the water tank 3 Drain approximately 20 litres 5 US gallons of water from tank Refer to Draining and Flushing for proper procedures Close drain...

Page 18: ...bustion air to the heater Keep the appliance area clear and free from combustible material gasoline and other flammable vapors and liq uids Keep the air ventilation openings unobstructed If dust and l...

Page 19: ...er in it Re Starting The Heater After Shut Down 1 Follow instructions for Filling the Water Heater and Startup when heater is ready to be put back into ser vice 2 If the heater does not start check to...

Page 20: ...mands for both domestic service hot water and space heating requirement The sizing and installation must be per formed in accordance with good engineering practice such as ASHRAE Handbooks HRAI Hydron...

Page 21: ...open position and must be connected to the water pump WATER HEATER 200mm TO 300mm 8 in TO 12 in HOT OUTLET EXPANSION TANK OPTIONAL MIXING VALVE COLD INLET CHECK VALVE IF USED REQUIRES EXPANSION TANK...

Page 22: ...GPH BECKETT AFG GSW J7037 1 0 GPH U S ONLY BECKETT AFG GSW J7036 1 0 GPH MASS ONLY CARLIN EZ197397AJW717 1 0 GPH CARLIN 97397AJW717 1 00 x 60A DEL 38018 100 psi 9 AERO FAFC 2X 0 65 0 75 GPH AERO SV 2...

Page 23: ...0 75 GPH BECKETT AFG GSW J5999 0 75 GPH CARLIN EZ196983AJW507 0 75 GPH CARLIN 96983AJW507 0 75 x 60A DEL 85472 100 psi 7 RIELLO R35 3 05 OR 0 65 GPH RIELLO R35 3 05 OR 0 65 x 60A CT Delavan 160 0 75 5...

Page 24: ...the water heater s Model Number SKU Serial Number date of purchase and date of installation c THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF THIS EXPRESS WARRANTY IS W...

Page 25: ...gency beyond the control of the Manufacturer or s The water heater is installed in a closed system without adequate provision for thermal expansion 3 Except when speci cally prohibited by the applicab...

Page 26: ...26 This page intentionally left blank May be used for notes or to record other installation information...

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