John Wood JWF307 Installation And Operating Instructions Manual
Oil fired water heater
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- Installation and operating instructions manual (20 pages) ,
- Installation and operating instructions manual (26 pages)
Table of Contents
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WARNING:
Improper installation, adjustment, alter-
ation, service, or maintenance can cause
injury or property damage. Refer to this
manual. For assistance or additional infor-
mation, consult a qualified Oil-Burner
Technician or your oil supplier.
FOR YOUR SAFETY
• Do not store or use gasoline or other
flammable vapours and liquids in the
vicinity of this or any other appliance.
• Installation and service must be per-
formed
by
a
Technician or your oil supplier.
WARNING:
If the information in these instructions is
not followed exactly, a fire or explosion
may result causing property damage, per-
sonal injury or death.
WHAT TO DO IF YOU SMELL OIL
•Immediately call your oil supplier.
INSTALLATION RECORD
Record key data here for future reference and prompt service:
Installed By / Purchased From:
Installation Date:
Model Number
OIL FIRED WATER HEATER
qualified
Oil-Burner
Location of Electrical Switch
or Circuit Protector:
Serial Number
INSTALLATION AND
OPERATING INSTRUCTIONS
Read these instructions thoroughly before starting
JWF307 - JW317 - JW327
JWF507 - JW517 - JW527
JWF307V - JW717 - JW727
JWF657
61512 Rev. L
PART NO.
(13-03)
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Table of Contents
Related Manuals for John Wood JWF307
Summary of Contents for John Wood JWF307
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Page 1: Operating Instructions
WHAT TO DO IF YOU SMELL OIL •Immediately call your oil supplier. JWF307 - JW317 - JW327 JWF507 - JW517 - JW527 JWF307V - JW717 - JW727 JWF657 INSTALLATION RECORD... -
Page 2: Table Of Contents
TABLE OF CONTENTS I) INTRODUCTION......3 IV) OPERATION ......16 Consumer Responsibilities Startup II) SAFETY . -
Page 3: I) Introduction
Examples of qualified service technicians include those trained in the plumbing and heating industry, local oil supply Thank you for purchasing a John Wood Oil Fired Water personnel or an authorized service person. Heater. Properly installed and maintained, it will provide years of trouble free service. -
Page 4: Ii) Safety
II) SAFETY vehicles are stored, operated or repaired. These, and simi- lar products, should not be stored or used near the water In addition to the installation instructions found in this man- heater or air intake. Due to the nature of air movement, flam- ual, the water heater must be installed in accordance with all mable vapours can be carried some distance from the point local and provincial or state codes or, in the absence of... -
Page 5: Relief Valve Requirements (T&P)
Hydrogen gas is extremely flammable and can ignite when exposed to a spark or flame. To reduce the risk of All JOHN WOOD brand water heaters are designed to burn injury under these conditions, it is recommended that the only... -
Page 6: Location Requirements
Location Requirements Clearances and Accessibility The water heater must be installed indoors in an area not The minimum clearances between the heater and com- subject to freezing temperatures and in a vertical position on bustible materials are listed in Figure 1. a level surface. - Page 7 DRAFT REGULATOR 600mm (24 in.) MIN. FOR SERVICING NON-COMBUSTIBLE FLOOR Flue location Clearance Model Diam. Flue size Center Rear Front Rear Sides Flue JWF307 JWF507 JWF657 JWF307V JW317 JW327 JW517 JW527 JW717 JW727 Figure 1 Rough-In Dimensions – 7 –...
- Page 8 Model JWF307 JWF507 JWF657 JWF307V Model JW317/JW327 JW517/JW527 JW717/JW727 Diam. Diam. 8 3/4 20 5/8 19 1/2 1264 1299 1359 27 1/2 30 1/2 27 1/2 49 3/4 51 1/8 53 1/2 1286 1486 1661 1286 1492 1499 1565 50 5/8...
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Page 9: Air Requirements
VENT DRAFT RISE 20mm/m REGULATOR (1/4 in./ft.) BLOCKED VENT FILL CAP SERVICE SAFETY SWITCH SWITCH L E V E L GAUGE T&P VALVE AQUASTAT O P E R A T I N G STORAGE INSTRUCTIONS TANK CUT OFF VALVE OIL FILTER BURNER Figure 4 Installation Diagram Air Requirements... -
Page 10: Indoor Combustion & Ventilation Air
NFPA 211 requires the chimney to be lined before connect- /kWh (1 in /1000 Btu/h) of the total input rating of all ing the oil-fired water heater. Inspect existing chimney appliances in the enclosure, freely communicating with inte- before installing the water heater. Failure to do any of the rior areas that have in turn adequate infiltration from the out- following can result in serious property damage, severe side. -
Page 11: Chimney
Power Venting Models JWF307, JWF507 and JWF657 may be power vent- ed with a Field SWGII 4HD Power Venter. The following control kits may be used with the SWGII 4HD: CK 61 Electronic Post Purge. -
Page 12: Filling The Water Heater
Filling the Water Heater • Always use a proper grade of joint compound and be cer- tain that all fittings are drawn up tight. Do not insert the power cord into the electrical receptacle 1. Install the water piping and fittings as shown in Figures until all the following steps have been completed. -
Page 13: Closed System/Thermal Expansion
DO NOT use any pumps, valves, or fittings that are not com- Water Supply Systems”, ANSI Z21.22/CSA 4.4”. The patible with potable water. function of the temperature and pressure relief valve is to DO NOT use valves that may cause excessive restriction to discharge water in large quantities in the event of excessive water flow. -
Page 14: Installation Of The Aquastat (Temperature Control)
Electrical Supply Installation Of The Aquastat (Temperature Control) General wiring requirements: This heater operates automatically under the control of the Electric shock hazard. Can cause severe personal injury or aquastat, which responds to the demand of hot water. death if power source, including service switch on heater, is Depending on the model, the aquastat well and wiring is not disconnected before installing or servicing. - Page 15 48245 BLACK L1 HOT LIMIT BLOCKED WHITE L2 NEUTRAL JUMPER VENT SAFETY SWITCH GROUND JUNCTION BOX CELL OIL VALVE ORANGE BURNER MOTOR IGNITOR Figure 11 Typical Primary Control Wiring BURNER JUNCTION BOX (48245). – 15 –...
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Page 16: Installation Checklist
Installation Checklist IV) OPERATION Check Here Startup Have the safety precautions described in the manual been implemented? CAUTION: Does the oil piping conform to the recommen- Read before proceeding. If you do not follow dations of your Oil Supply Company? these instructions exactly, a fire or explosion Has the oil piping been tested for leaks? may result, causing property damage, per-... -
Page 17: Water Heater Operation
Water Heater Operation 3. Drain approximately 20 litres (5 US gallons) of water from tank (Refer to “Draining and Flushing” for proper WARNING: procedures.) Close drain valve. Keep the area around the heater clear and 4. Remove old anode rod. unobstructed. -
Page 18: V) Maintenance
V) MAINTENANCE • Keep the air ventilation openings unobstructed. If dust and lint is seen accumulating around the openings, Do not attempt to repair your water heater. Call a qualified remove it. Oil-Burner Technician for service. Turn “OFF” the electric •... -
Page 19: Cleaning Instructions, Flue Passages Of The Jwf657 Heater
5. Reassemble in reverse order. It may be necessary to WARNING replace the gaskets around the nipples to seal them at the flue collector. Replace the insulation and the casing top. 6. Reconnect the plumbing lines. Explosion Hazard Shut Down For Extended Periods •... -
Page 20: Vi) Combo Heating
VI) COMBO HEATING WARNING: Keep the area around the heater clear and unobstructed. This section serves as a guide for the installation and use of “Combo” heating systems utilizing a domestic water heater that has been specifically approved for such use. It is writ- ten for those knowledgeable in the required trades and pro- fessionals involved in the design and installation of Combo Heating Systems. -
Page 21: Installation
Installation HOT WATER The heating mode may be one of the following options: TO HOUSE COLD SUPPLY FIXTURE 1. A fan coil/air handler (Figure 14). CHECK VALVE (IF USED REQUIRES 2. A hydronic baseboard (finned tube) loop (Figure 15). EXPANSION TANK) 3. -
Page 22: Vii) Oil Burner Listing
BECKETT AFG GSW-J3006 0.65 - 0.75 GPH CANADA BECKETT AFG GSW-J3031 0.65 GPH MASS. ONLY BECKETT AFG GSW-J3033 0.75 GPH MASS. ONLY JWF307 BECKETT AFG GSW-J3032 0.65 GPH U.S. ONLY BECKETT AFG GSW J3034 0.75 GPH U.S. ONLY CARLIN EZ-1 #96983DA 0.75 GPH... - Page 23 Model MFGR Burner Nozzle & Pump Press. Blast tube Notes AERO FAFC-2X 0.75 GPH AERO SV-2X 0.75 GPH AERO FAFC-2X 0.75 x 80A 5 15/16" AERO SV-2X 0.75 x 80A 5 15/16" BECKETT AFG GSW-J5006 0.75 GPH CANADA BECKETT AFG GSW-J5032 0.75 GPH U.S.
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Page 24: Limited Warranty
LIMITED WARRANTY When referencing the water heater for service or warranty, please refer to the rating plate affi xed to the unit for the following information: Model Number Use Copper Conductors Only AUTOMATIC STORAGE WATER HEATER For currenlly installed rating see element marking. Warranty Code: Catalogue Number Caution: Pressure relief valve Iimiting the pressure... - Page 25 The unenforceability of any provision, in whole or in part, of this Certifi cate shall not affect the remaining provisions. Any and all repair and/or replacement of part(s) or Unit are the sole and exclusive remedy avail- able against the Manufacturer. John Wood Water Heaters 599 Hill Street West Fergus, ON Canada N1M 2X1 Should you have any questions, please Visit us online at www.johnwoodwaterheaters.com, or...
- Page 26 This page intentionally left blank. May be used for notes or to record other installation information. – 26 –...