Owner`s manual

Page 43

Figure 11

Section 8: Diesel-Burner Service, Maintenance, and Repair Information

Motor

8.3 Motor

Function: The Motor drives the Combustion Air Blower and the Fuel

Pum

NOTE: In order to perform the following procedures, it may be neces-

sary to detach and reattach the Diesel-Burner Head. Be sure to refer-

ence Section 8.2, Page 42 for detaching and reattaching instructions.

Component Test: Locate the Control Unit's C-Plug and insert the probes

of a DC voltmeter into the C-2 (+) and C-5 (-) locations, reference Figure

11. Turn the Diesel switch ON and observe the voltage level. If a nominal

voltage registers on the voltmeter and the Motor is not operating, inspect

the C-Plug Harness for loose or damaged wire connections. If the C-Plug

Harness and connections are in good condition, the Motor must be re-

placed, reference the Motor's "Replacement Procedure" on Page 45.

Cleaning Tips / Maintenance: N/A

(+)

COM (-)

C-2 ( + ) Motor Circuit (Black Wire)

to Diesel-Burne

C-Plug

C-1

C-8

C-7C-6

C-4

C-2

C-5

C-5 ( - ) Ground Circuit (Brown Wire), for

Diesel-Burner components, to Diesel-Burne