Pump Pressure; Wiring Diagrams - Master Pro MHP-135-KFA Manual De Usuario E Instrucciones De Funcionamiento

PUMP PRESSURE:

While heater is operating, turn adjusting screw
clockwise to increase, counter-clockwise to
decrease pressure (see Figure 11). Correct pump
pressure is as follows:
Model Number
MHP-135-KFA
MHP-190-KFA
MHP-215-KFA
Pressure Valve
Figure 11
© 2018 Pinnacle Climate Technologies, Inc.
NEVER LEAVE HEATER UNATTENDED WHILE BURNING OR
Pump Pressure
5.5 PSI (0.38 BAR)
8.5 PSI (0.59 BAR)
9.0 PSI (0.62 BAR)
Tolerance ± 10%
Adjusting Screw
WIRING DIAGRAM
PHOTO CELL
POWER
PLUG
AC 120V 60Hz
GREEN
EARTH
WHILE CONNECTED TO A POWER SOURCE
MAINTENANCE
NOZZLES:
Nozzles should be cleaned or replaced at
least once per heating season (see Figure 12).
Contaminated fuel could make this necessary
immediately. To clean dirt from nozzle, blow
compressed air through nozzle front. It may be
necessary to soak the nozzle in K-1 kerosene to
loosen any dirt particles.
Nozzle Face
Figure 12
CONTROL PCB
FULL
RUN
TIMER
EMPTY
THERMOSTAT
(TEMP.CONTROL)
CN3 CD5 CN2 R-TH
BLACK BLUE
ROOM
BLACK
SENSOR
BLUE
POWER LIMIT
SWITCH
CONTROL
5A/250VAC
BLACK
WHITE
BLACK
11
Kerosene Forced Air Heater User's Manual
Nozzle
BLACK SPARKPLUG
BLUE
CN1 IGNITOR
BLUE
BLACK BLUE
MOTOR01
PUMP
MOTOR
BLUE
RED
MOTOR02
CAPACITOR
GREEN
ACN2
EARTH
CON4
FUSE
ACN1
LEVEL
BLACK
SWITCH
Burner Head