Multiquip SDW225SS - Manual (Page 36)

PAGE 36 —SDW-225SS WELDER/GENERATOR— OPERATION & PARTS MANUAL — REV. # 2 (10/07/05)
SDW-225SS — ENGINE OPERATING INSTRUCTIONS
Before Starting
1. Be sure to disconnect the electrical load and switch the
main circuit breaker to the “OFF” position prior to starting
the engine.
2. Never start the engine with the main circuit breaker “ON”.
3. Check the engine oil level prior to starting the engine.
Make sure the generator is level. The oil level must be
maintained between two notches on the dipstick.
4. When there is not enough engine oil, fill the crankcase
with high grade motor oil. Engine oil should be
MIL-L-2104C or have properties of API classification
CD grades or higher. Change the type of engine oil
according to the ambient temperature. (See Table 7 on
page 28).
5. Check the coolant level in the radiator and subtank.
Replenish with antifreeze as necessary. Always maintain
the coolant level between the FULL and LOW markings
on the coolant container. Be sure that the radiator cap is
fastened securely.
6. Check the fuel level on the fuel gauge. When fuel is low,
fill the fuel tank with clean fresh DIESEL FUEL..
Starting
1. T urn the fuel cock lever to the “ON” position.
2. Always operate the generator with the doors in the closed
position. Operation with the doors open may cause
insufficient cooling to the unit and damage may result.
3. Insert the key into the starter switch and turn it to the
“RUN” position. Check to see that the Oil Pressure and
Charge Lights on the "Warning Lamp Unit " are lit. If
either light is not lit, check the system and wiring (refer
to the Engine Operation Manual).
4. Turn the key to the HEAT position. When the preheat
light is off, turn the key to the ”START” position to start
the engine. As soon as the engine starts, release the
key. The key will automatically return to the “RUN”
position.
5. During winter or when the surrounding air temperature is
cold, in situations where a load start is required, turn
the key to the “HEAT” position, you must wait until the
preheat light goes off.
6. If the engine does not start within 10 seconds after the
key is turned to the “START” position, wait for about 30
seconds and repeat the procedure as described in step 4
above.
7. When the engine starts, the Oil Pressure Light and
Charge Light should turn off. If these lights stay on,
immediately stop the engine and check the system and
wiring (refer to the Engine Operation Manual).
8. Let the engine idle for five minutes with the Automatic
Idle Control switch in the “ON” position.
9. Check the engine for abnormal vibrations, noises and
oil leakage.
10. Turn the Automatic Idle Control Switch to either “OFF”
or “ON” for full engine operation.
Shutdown
1. Remove the load from the generator, then place both
the main and GFCI circuit breakers to the OFF position.
2. Listen for the engine speed to drop. Run at low speed
for 3-5 minutes.
3. Stop the engine by turning the key to “STOP” position
and remove the key. Turn the fuel cock lever to the
“OFF” position.
NEVER turn the key to the “ START” position while
the engine is running.
CAUTI CAUTI CAUTI CAUTI CAUTION
The engine's exhaust contains harmful emissions.
ALWAYS ventilate the exhaust when operating inside
tunnels, excavations or buildings. Direct exhaust away
from nearby personnel.
WARNING WARNING WARNING WARNING WARNING
If diesel fuel spillage occurs, completely wipe up the spilled
diesel fuel.
CAUTI CAUTI CAUTI CAUTI CAUTION