Roberts Gorden CORAYVAC CRVB04PN, Instructions Manual

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CRV-S
ERIES
F
UEL
C
ONVERSION
I
NSTRUCTIONS
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Electrode
Replace if there are cracked ceramics, excessive carbon residue, or erosion
of the electrode.
The electrode gap should be 1/8" (3 mm).
Thermostat or Sensor
There should be no exposed wire or damage to the thermostat or sensor.
Suspension Points Make sure the heater is hanging securely. Look for signs of wear on the chain
or ceiling.
Filter Check for dirt or dust. Clean or replace as required.
Decorative and Protective
Grille (optional)
The grille must be securely attached.
Check that side reflector extensions are installed correctly and secured in
place if necessary. (Decorative grille only.)
Make sure shield is installed correctly and secured in place if necessary.
(Decorative grille only.)
Pump With pump operating, check for excessive vibration or noise. Vibration is usu -
ally a sign that the impeller is out of balance. Turn off the system, insure
power is shut off and remove the inlet plate. Check the shaft seal and replace
it if worn or missing.
With the Power off:
Check the inlet and outlet of the pump for blockage or excessive soot and
clean as necessary.
Check boots for cracking or deterioration and replace if necessary.
If a condensate trap is installed, check the condition of the trap and the drain
line attached. Note: the condensate trap should be filled with water at the
beginning of each heating season.
Check the condition of the motor mounts. Lift the motor from the rear; look for
breaks in the rubber and replace if necessary.
Check the condition and operation of the pressure switch.
Wall Tag If wall tag is present, make sure it is legible and accurate. Please contact
Roberts-Gordon LLC or your ROBERTS GORDON
®
independent distributor,
if you need a wall tag.
Safety Labels Product safety signs or labels should be replaced by the product user when
they are no longer legible. Please contact Roberts-Gordon LLC or your ROB
-
ERTS GORDON
®
independent distributor to obtain replacement signs or
labels.