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Page 

5

 of 

15

 

 

(Two wrenches should always be used to prevent over torque and stripping any threads.) 

 

 

16.

 

Slowly continue to pull the fridge out of the cabinet. It will slide on its brackets and should not scuff 

the vinyl flooring. Swing the 

right

 rear corner out first. This allows the fins on the left to clear the 

cabinet opening. (Remember to reverse this motion when reinstalling the fridge – fins first.) 

 

17.

 

As the rear of the fridge clears the cabinet, reach back into the opening and unplug the 120VAC cord 

from the duplex power socket on the wall of the van. 

 

18.

 

Unplug the +12V and 12V Ground wires from the terminal block on the top of the fridge. The +12V 

should be violet colored and the ground should be green colored. Ensure that these do not touch each 

other or other metal on the van; the +12V lead is always ‘hot’.  To protect the end, place tape over the 

12V lead to keep it from shorting on exposed metal or wires. Set the wires aside on the floor. 

 

19.

 

Pull the fridge completely out of the van and place it on a work surface. It doesn’t weigh much, so 

you should be able to lift it easily, laying it on its side with the cooling fins facing upward. 

 

Let’s proceed with the next steps to fix this problem. 

 

 

 

So, What Is the Problem Anyway? 

To solve the dilemma, you need to do a bit of examination and troubleshooting first. This requires removing 

the burner box cover to get to the burner/igniter/thermocouple assembly. (Your assembly steps may differ.) 

 

1.

 

Looking at the bottom of the unit, remove the galvanized plate directly under the burner box. This 

requires removing a screw from the side of the burner box and two on the rear. 

 

2.

 

Remove the screws around the flange of the burner box. Gently separate the box, trying to preserve 

most of the glass wool gasket on either half. The gasket must be treated carefully in order to be 

reused. If it splits as you open the box, try to keep from losing the material on each half, as this will 

come back together, later, to reseal the joint. 

 

Summary of Contents for 3163 Series

Page 1: ...electrical circuits that can lead to a dangerous situation it is recommended you proceed with caution No liability can be assumed for the use of these instructions To continue with these instructions...

Page 2: ...om grill beneath the fridge door looking toward the left rear corner you should be able to see the blue burner flame through a small glass window on the front of the burner box See image below You can...

Page 3: ...panel and set that panel aside 6 Unclamp and cautiously remove the hose from the barbed fitting on the bottom of the sink faucet If the faucet is made of plastic be very gentle twisting the hose loos...

Page 4: ...the side flanges of the fridge on either side of the door 13 Tape the door locking pin on the chain to the cabinet to keep it out of the way 14 Ensuring that all front screws are removed gently pull...

Page 5: ...ting on exposed metal or wires Set the wires aside on the floor 19 Pull the fridge completely out of the van and place it on a work surface It doesn t weigh much so you should be able to lift it easil...

Page 6: ...y over the flame slots The tip must be over the flame for the maximum output voltage from the thermocouple The vibration of the van may have caused the thermocouple to slip back away from the flame re...

Page 7: ...hread into the valve Why If you are brave you can attempt to rethread the valve s threads with the standard thread pitch or even riskier try to chase the threads on the valve with a new standard threa...

Page 8: ...l next be lighting the burner Be sure to have plenty of ventilation though you will only be starting the burner momentarily Keep all flammable material away from the burner box 10 Press the Propane bu...

Page 9: ...s a fix for this that eliminates the problem without replacing the relighter module The Fix The interrupter circuit inside the relighter module is supposed to go to zero ohms when the flame is detecte...

Page 10: ...ket to go with above relays if you want to plug the relay into a socket instead of using female spade lugs plugged directly onto the relay s lugs Extra fluff 6 US online Any of the other 12VDC relays...

Page 11: ...Page 11 of 15 Propane button Wiring Diagram N O 12VDC Relay coil polarity is unimportant...

Page 12: ...Page 12 of 15 Physical Connections Remove WHT wires from interrupter Insulate and set aside N O 12VDC Relay coil polarity is unimportant...

Page 13: ...Page 13 of 15 Final Drawing and Suggested Wiring Details from Paul Gloger Wiring colors above are suggested for ease of identification but other colors may be substituted...

Page 14: ...16 20 AWG automotive wire is sufficient Color is not important exercise your own creativity 6 Make sure all connections are insulated covering with electrical tape if necessary Fasten the relay to the...

Page 15: ...5 or the 6 o clock position This should bring the inside of the fridge to approximately 40 deg F 4 4 deg C 24 Change to 12V mode and ensure the inside temp stays at or lower than 40 degrees 25 Change...

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