Master Lock BH150CE owner manual Spark Plug, Air Output, Air Intake, and Lint Filters

Spark Plug

1. Remove upper shell (see

Burner

Spark Plug

	page 10).
2.	Remove fan (see page 14).
3.	Remove spark plug wire
	from spark plug.
4.	Remove spark plug from
	burner head using 13/16"
	open-end wrench.
5.	Clean and regap spark plug

Head

Wire

	electrodes to 1.4 mm
	(.055") gap.
6.	Install spark plug in burner
	head.
7.	Attach spark plug wire to
	spark plug.
8.	Replace fan (see page 14).
9.	Replace fan guard and
	upper shell.

Air Output, Air Intake, and Lint Filters

1.Remove upper shell (see page 10).

2.Remove filter end cover screws using 5/16" nut- driver.

3.Remove filter end cover.

4.Replace air output and lint filters.

5.Wash or replace air intake filter (see Preventative Maintenance Schedule, page 8).

6.Replace filter end cover.

7.Replace fan guard and upper shell.

IMPORTANT: Do not oil filters

Spark

Plug

Figure 7 - Spark Plug Removal

Bend Here to Adjust Gap

1.4 mm (.055" ) Gap

Figure 8 - Spark Plug Gap

Air Intake Filter

Filter End

Cover

Fan Guard

(Not Shown)

Lint Filter

Air Output

Filter

Figure 9 - Air Output, Air Intake, and Lint Filters

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