L.B. White CP045DK, Инструкция и руководство пользователя

Страница: 17 / 30

MAINTENANCE (cont.)
FUEL FILTER
CLEAN OR REPLACE TWICE PER HEATING SEASON OR AS
NEEDED.
Fuel Filter
Fuel Line
Switch Wires
Power Switch
Side Cover
Screw
Figure 21 – Fuel Filter Replacement
Figure 22 – Adjusting Pump Pressure
- Remove side cover screws using medium Phillips
screwdriver.
- Disconnect switch wires from power switch and remove
side cover.
- Reinstall side cover.
- Start heater (See “Operation”, page 9).
- Allow motor to reach full speed.
- Turn relief valve clockwise to increase pressure.
- Turn relief valve counterclockwise to decrease
pressure.
- Set pump pressure to correct pressure for each
model.
- Stop heater (see “Operation”, page 9).
NOTE: USE ONLY ORIGINAL EQUIPMENT
REPLACEMENT PARTS. Use of alternate or third party
components will void warranty and may cause an
unsafe operating condition.
PUMP PRESSURE ADJUSTMENT
Pressure Gauge
Relief Valve
Flat blade
Screwdriver
Pressure Gauge
Flat blade
Screwdriver
CP045DK
CP075DK
CP125EK
CP175EK
CP210EK
Model Pump Pressure
2.8 PSI
3.8 PSI
5.5 PSI
7.5 PSI
8.5 PSI
16