Desa RLP100 owner manual Service Procedures, Continued, Spark Transformer, Fan Cross Section

SERVICE PROCEDURES

Continued

FAN

1Remove motor, motor mount and fan (see Motor, steps 1 through 8, page 8).

2.Clean fan using soft cloth moistened with kerosene or solvent.

3.Dry fan thoroughly.

4.Replace fan on motor shaft. Make sure set- screw is touching back of flat surface on motor shaft (see Figure 8).

5.Place setscrew on flat of shaft. Tighten set- screw firmly (40-50 inch-pounds [46.08-57.60 kilogram-centimeters]).

6.Place motor, motor mount and fan guard into rear of heater shell (see Motor, steps 14 through 18, page 8).

Fan Setscrew

SPARK TRANSFORMER

1.Remove base tray.

2.Locate and disconnect white, black and orange wires from spark transformer.

3.Remove two screws holding spark trans- former to base. Remove sheet metal nuts on transformer and install on new transformer. Discard spark transformer.

4.Install new spark transformer. Position new spark transformer in same manner as old transformer.

5.Connect white, black and orange wires to new spark transformer. Connect wires to correct terminals as noted in step 2.

6.Replace base tray.

Ignitor Wire

Bushing

Motor Shaft

Figure 8 - Fan, Motor Shaft and Setscrew

Location

Figure 10 - Removing Ignitor Wire from Spark Transformer

Fan

Hub

Motor

Shaft

Setscrew

Figure 9 - Fan Cross Section

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