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TJERNLUND PRODUCTS, INC.
1601 Ninth Street • White Bear Lake, MN 55110-6794
PHONE (800) 255-4208 • (651) 426-2993 • FAX (651) 426-9547
Visit our web site • www.tjernlund.com
WATER HEATER VENT PACKAGE
NOTE:
The VP-2F and VP-3F Water Heater Vent Packages use a Linear Limit for the safety
interlock circuit. If the pilot light is extinguished, follow the steps under "IN THE EVENT
OF A PILOT OUTAGE" on page 1 of these instructions to relight water heater.
Rev. 07/07
Copyright © 2007, Tjernlund Products, Inc. All rights reserved.
MODELS
For Natural Gas or LP
VP-2F For Millivolt Water Heaters up
to 60,000 BTU/hr
VP-3F For Millivolt Water Heaters from
60,000 to 120,000 BTU/hr
OWNER'S INSTRUCTIONS
THESE INSTRUCTIONS MUST REMAIN
WITH EQUIPMENT
DO NOT DESTROY
ALWAYS FOLLOW WATER
HEATER MANUFACTURER'S
INSTRUCTIONS FOR PROPER
OPERATION OF HEATER AND
RE-LIGHTING OF PILOT
Patented
P/N 8504140
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Related Manuals for TJERNLUND VP-2F
Summary of Contents for TJERNLUND VP-2F
- Page 1 For Natural Gas or LP NOTE: The VP-2F and VP-3F Water Heater Vent Packages use a Linear Limit for the safety interlock circuit. If the pilot light is extinguished, follow the steps under “IN THE EVENT OF A PILOT OUTAGE” on page 1 of these instructions to relight water heater.
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Page 2: Table Of Contents
Tjernlund Products welcomes your comments and questions. Address all correspondence to: Customer Service, Tjernlund Products Inc., 1601 Ninth Street, White Bear Lake, MN 55110-6794 or email us at fanmail@tjfans.com. TABLE OF CONTENTS In The Event of a Pilot Outage ............................1 Typical Installation ................................2... -
Page 3: Typical Installation
7. The Power Venter must not be installed into any portion of a vent system which serves appliances other than the one(s) vented by the VP-2F or VP-3F. SEQUENCE OF OPERATION 1. Water heater thermostat calls for heat. -
Page 4: Installation Restrictions
10. The installer must verify that the BTU/hr input of the water heater does not exceed the recommended input of the VP-2F (60,000) or VP-3F (120,000). 11. A safety inspection of the water heater must be performed before installation of the VP-2F or VP-3F as outlined in ANSI Z223.1/NFPA #54, Appendix H. -
Page 5: Gas Pressure Switch
7. Use the 1/4" tubing to connect gas pressure switch fitting to the PRESSURE TAP PORT fitting on the thermostat/gas control valve. 8. Conduct a gas leakage test of all connections as outlined in the latest edition of NFPA 54, ANSI Z223.1, part 4. or local codes. NOTE: A "gauge pressure tap port"... -
Page 6: Thermocouple Junction Adapter
2. A vent system incorporating a Tjernlund VH1 Series vent hood should not exceed 575 3. Termination of a sidewall vent system with a device other than the Tjernlund VH1 Series vent hood could affect system performance and result in a possible safety hazard. -
Page 7: Vent Hood Installation
3. Power Venter housing is single wall. Six inch clearance must be maintained to combustible materials. 4. If installing the VP-2F, 3” vent pipe may be used from the water heater to the Power Venter. If the flue outlet is larger than 3”, install a tapered reducer directly after the draft hood of the water heater. -
Page 8: Electrical Connections
Install the brackets as shown below. NOTE: The Power Venter may be mounted in any position as long as the shaft of the motor remains horizontal. VP-2F MOUNTING VP-3F MOUNTING 2. Connect outlet of Power Venter to inner sleeve of vent hood. Sections of vent pipe are permitted between Power Vent and Vent Hood but all connections after the Power Venter will be under a positive pressure during operation. -
Page 9: Actuation And Safety Control Circuit Connections
TYPICAL INSTALLATION NOTE: The installer must install the Power Venter downstream of the draft hood. NOTE: ACTUATING AND SAFETY CONTROL CIRCUIT CONNECTIONS DIAGRAM D 1. If not previously completed, push both leads from the Linear Limit spill switch onto Thermocouple Junction Adapter terminal, (See Diagram C, Page 5). -
Page 10: Ladder Wiring Diagram
VP-2F / VP-3F WATER HEATER VENT PACKAGE LADDER WIRING DIAGRAM 115 / 1 / 60 PLUG GREEN BLACK WHITE POWER VENTER MOTOR TIMER RELAY BLACK WHITE BLACK GREEN WHITE TRANSFORMER BLACK 115V WHITE YELLOW TIMER RELAY PRESSURE SWITCH BLUE N / O... -
Page 11: Performance Curves
PERFORMANCE CURVES VP-2F PERFORMANCE CURVE VP-3F PERFORMANCE CURVE... -
Page 12: Troubleshooting Guide
Step 5 Check the Pressure Tap Port on the gas valve for leakage while the burner is not operating. Note: For further assistance contact the Tjernlund Products, Inc. Technical Customer Service Yes, Leakage Department at 1-800-255-4208, 7:30 - 4:30 CST. - Page 13 Switch. Part # 950-2080 burner is operating. Result: Pressure is present. Note: For further assistance contact the Tjernlund Products, Inc. Note: For further assistance contact the Tjernlund Step 6 Technical Customer Service Department Products, Inc. Technical Customer Service Consult with water heater manufacturer at 1-800-255-4208, 7:30 - 4:30 CST.
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Page 14: Maintenance
LIMITED PARTS WARRANTY AND CLAIM PROCEDURE Tjernlund Products, Inc. warrants the components of its products for one year from date of installation. This warranty covers defects in material and workmanship. This warranty does not cover normal maintenance, transportation or installation charges for replace- ment parts or any other service calls or repairs. -
Page 15: Vent Hood Mounting Template
Mounting Template to the interior of the wall the vent hood will be penetrating. 2. Verify that wall penetration will not come in contact with concealed wiring or plumbing. Use VH1-3 template for the model VP-2F and VH1-4 template for the model VP-3F. Using a 1/2” drill bit, drill two pilot holes where noted on the template. The drill bit must be long enough to penetrate to the building exterior.
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