Service manual

MERCARB 2 BARREL CARBURETOR SERVICE MANUAL NUMBER 26
Page 5B-8 90-861329--1 MARCH 1999
Maintenance
Flame Arrestor with Carburetor Cover
NOTICE
Refer to “Precautions” in this section, BEFORE proceeding.
1. Remove in the following order:
a. Nut.
b. Sealing washer.
c. Crankcase ventilation hoses from flame arrestor and rocker arm covers.
d. Flame arrestor.
2. Clean and inspect:
a. Clean flame arrestor in solvent and blow dry with compressed air.
b. Clean crankcase ventilation hoses.
c. Inspect crankcase ventilation hoses for cracks or deterioration, and replace if neces-
sary.
3. Install in the following order:
a. Flame arrestor.
b. Crankcase ventilation hoses to flame arrestor and rocker arm covers.
c. Sealing washer.
d. Nut (tighten securely).
72086
a
b
c
d
c
a-Nut
b-Sealing Washer
c-Crankcase Ventilation Hose
d-Flame Arrestor
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