Roberts Gorden 75 Manuel D’Utilisation

33 of 47

Intake pipe and inlet must be intact. Look for obstructions, cracks on the pipe, 
gaps in the sealed areas or corrosion.

The area must be free of dirt and dust. 

Clean and reinstall as required.
See Page 19, Section 8

Make sure there are no cracks.

Make sure there is no sagging, bending or distortion.

Clean or replace as required.

Check for gas leaks.

See Page 20, Section 9.

Make sure it is clean and free of cracks or holes.

Clean and replace as required.

Compressed air or a vacuum cleaner may be used to clean dust and dirt.

Clear obstructions (even spider webs will cause problems).

Carefully remove any dust and debris from the burner.

Replace if there are cracked ceramics, excessive carbon residue, or erosion 
of the electrode.

The electrode gap should be 1/8" (3.2 mm).

There should be no exposed wire or damage to the device or wiring.

See Page 22, Section 10.

Make sure the heater is hanging securely. 

Look for signs of wear on the suspension materials or ceiling.

See Page 10, Figure 5.

Ensure tight, secure fit on all pressure fittings at pressure switch, 
burner partition, and blower outlet.

Verify that cap covering pressure regulator adjustment screw is secure and 
has not been tampered with.

Verify all wiring connections.

Flush drain and clear any obstructions.

Consult an indoor air quality professional for proper cleaning procedures.

For a complete inspection, refer to the manufacturers installation, operation 
and service manual.

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. 

See Page 4, Section 2.1.