Changing The Engine Air Cleaner; Spark Plug(S) - Honeywell 10 kW Owner's Manual

Figure 4.4- Oil Drain Hose and Filter
Low Oil Switch
High Temp Switch
4.5 CHANGING THE ENGINE AIR
CLEANER
4.5.1 12. 15 & 20KWGENERATORS
See "The Generator" section for the location of the air cleaner. Use
the following procedures (Figure 4.5):
1. Liftthe roof.
2. Turn the two screws counterclockwise to loosen.
3. Remove the cover and airfilter.
4. Wipe away dust or debris from inside of the air box and
around edges.
5. Install the new air cleaner into the air box.
6. Install the cover. Turn the two cover screws clockwise to
tighten.
7. Close the roof.
See the Service Schedule section for air cleaner maintenance. See
the Specifications section for air filter replacement part number.
Figure 4.5 — 12, 15 &20kW Engine Air Cleaner
Screw
Cover
Filter
4.5.2 WKW GENERATORS
See "The Generator" section for the location of the air cleaner. Use
the following procedure (Figure 4.6):
1.
2.
3.
4.
5.
6.
7.
Lift the roof and remove the door.
Turn the worm gear clamp screw counterclockwise to loos
en.
Pull the old filter offthe divider panel hub.
Wipe away dust or debris from the panel hub.
Install the new air cleaner onto the hub.
Turn the worm gear clamp screw clockwise to tighten.
Replace door and roof.
Figure 4.6— WkW Engine Air Cleaner
4.6 SPARK PLUG(S)
Reset the spark plug(s) gap or replace the spark plug(s) as neces
sary. See the Service Schedule section for maintenance require
ments.
1. Clean the area around the base of the spark plug(s) to keep
dirt and debris out of the engine.
2. Remove the spark plug(s) and check the condition. Replace
the spark plug(s) if worn or if reuse is questionable. See the
Service Schedule section for recommended inspection. Clean
by scraping or washing using a wire brush and commercial
solvent. Do not blastthe spark plug(s) to clean.
3. Check the spark plug gap using a wire feeler gauge. Adjust
the gap to 0.76 mm (0.030 inch) for 10 and 20kW; and 1.02
mm (0.040 inch) for 12kW and 15kW by carefully bending the
ground electrode (Figure 4.8).
Figure 4.8 - Setting the Spark Plug Gap
21