www.desatech.com
118419-01E
20
SerViCe ProCedureS
Continued
Gap Adjusting Screw
Rotor
Blade
0.003"/0.004"
(0.076-0.101 mm)
Gap Measured
With Feeler
Gauge
Gap Adjusting Screw
Figure 32 - Gap Adjusting Screw
Locations
Sandpaper
Figure 33 - Sanding Rotor
10. Adjust pump pressure (see
Pump Pres-
sure Adjustment
, page 16).
Note: If rotor is still binding, proceed as
follows.
11. Perform steps 1 through 6.
12. Place fine grade sandpaper (600 grit) on
flat surface. Sand rotor lightly in “figure 8”
motion four times (see Figure 33).
13. Reinstall insert and rotor.
14. Perform steps 8 through 10, page 19.
wiring diagram
Photocell
Thermistor
Motor
High
Voltage
Ignitor
Spark
Ignitor
Red
C
O
N
T
R
O
L
Blue
Blue
Green
White
White
White
Red
White
Black
Black
Black
Black
Black
On/Off
Switch
Thermostat
Touch Pad
Blue Side
of Metal
Conductors
Power Plug
120V/60HZ
Green
Green