VP-2F / VP-3F TROUBLESHOOTING GUIDE
11
Note: For further assistance contact
Solution
Step 6
Solution
Step 5
Solution
Step 4
Solution
Step 3
Step 2
Step 1
Symptom 1
at 1-800-255-4208, 7:30 - 4:30 CST.
Technical Customer Service Department
the Tjernlund Products, Inc.
Yes
No
Yes
No Blockage
Yes, Leakage
No
Yes
No
Yes
Venter runs constantly.
Remove the Blue wire from the
Tjernlund Relay/Timer.
# 950-0014. Or Power Venter should
shut off within 1 to 10 minutes with the
adjustable Relay/Timer, Part # 950-1067.
Result: Power Venter should shut off
within approximately 45 seconds with
the non-adjustable Relay/Timer, Part
Check for continuity across the N.O./
COM. terminals of the Gas Pressure
Switch with the burner off.
Result: Your meter should read infinite
Remove the 1/4" tubing from the Gas
Pressure Switch and then check for
continuity across the N.O./COM.
terminals of the Gas Pressure Switch.
Result: Your meter should read infinite
With the 1/4" tubing removed from the
Tjernlund Gas Pressure Switch, check
ends of the tubing for blockage or kinks.
Check the Pressure Tap Port on the
gas valve for leakage while the burner
is not operating.
Consult with water heater manufacturer
for further assistance.
Replace the Relay/Timer.
Part # 950-0014 non-adjustable,
or Part # 950-1067 1 to 10 minute
Replace the 25' Control Cable from
the electrical box to the Gas Pressure
Switch.
Replace the Tjernlund Gas Pressure
Switch. Part # 950-2080
Repair or replace the 1/4" tubing as
necessary.
ohms.
ohms.
adjustable.
FIGURE 8079001 6-7-07
Note:
For further assistance contact the Tjernlund
Products, Inc. Technical Customer Service
Department at 1-800-255-4208, 7:30 - 4:30 CST.
NOTE:
If the pilot light is extinguished, follow the steps under “IN THE EVENT OF
A PILOT OUTAGE” on page 1 of these instructions before continuing.
