TigerKing TK12000 - Pump Pressure Adjustment

10
TigerKing Operating Instructions and Parts Manual
TK12000, TK20000, TK30000, TK50000, TK70000
TigerKing Portable Oil-Fired Heaters
replace in tank.
- Attach fuel line to fuel filter neck.
- Reinstall side cover.
(For Models TK30000,TK50000,TK70000 )
- Open side cover screws using medium
Phillips screwdriver.
- Disconnect switch wires from power
switch and remove side cover.
- Pull fuel line off fuel filter neck.
- Pull fuel line.
- Turn fuel filter clockwise 90 degrees
and pull to remove.
- Wash fuel filter with clean fuel and
replace in tank.
PUMP PRESSURE ADJUSTMENT
- If model is not equipped with a built-
in air pressure gauge, remove pressure
gauge plug from end of filter cover.
- If model is not equipped with a built-
in air pressure gauge, install accessory
pressure gauge.
- Start heater (See OPERATION, page 7).
- Allow motor to reach full speed.
- Adjust pressure (Using flat blade
screwdriver).
PHOTO CELL
WIRE
CIRCUIT
BOARD
Side cover
Power Switch
Power Switch Wire
Screw
Fuel Filter
Fuel Line
Figure 21 – Fuel Filter Replacement
- 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 7).
If accessory pressure gauge is being
used, remove pressure gauge.
- Replace pressure gauge, and plug in
end of filter cover.
NOTE: USE ONLY ORIGINAL EQUIPMENT
REPLACEMENT PARTS. Use of alternate
or third party components will void
warranty and may cause an unsafe
operating condition.
Model Pump Pressure
TK20000 3.2PSI
TK12000 3.3PSI
TK30000 5.2PSI
TK50000 6.0PSI
TK70000 7.0PSI
Pressure
Gauge
Plug
Relief
Valve
Figure 22 – Adjusting Pump Pressure
TK30000, TK50000, TK70000
TK12000, TK20000