Shindaiwa DH212 Trimmer User Manual


 
20
ENGLISH
eXhaust system
Spark Arrestor Screen
Level 2.
Tools required: 3 mm Hex wrench, Cross Head Screwdriver, Soft
metal brush
Parts required: Screen, Gasket
Remove engine cover. See “Cleaning Cooling System” for step by step
instructions.
Place piston at Top Dead Center (TDC) to prevent carbon/dirt from
entering cylinder.
Remove exhaust guide (A), gasket (B), and screen (C) from mufer body.
Clean carbon deposits from mufer components.
NOTE
When cleaning carbon deposits, be careful not to damage the cata-
lytic element inside mufer.
Replace screen if it is cracked, plugged or has holes burned through.
Assemble components in reverse order.
NOTE
When installing the cylinder cover, be certain the mufer gasket
tabs (D) are locked into the mufer grill slots and the stop switch
lead is seated in the rubber grommet.
1.
2.
3.
4.
5.
6.
D
A
B
C
Cylinder Exhaust Port
Level 3.
IMPORTANT
The cylinder exhaust port must be inspected and cleaned of excess
carbon every 3 months or 90 hours of operation in order to main-
tain this engine within the emissions durability period. Shindaiwa
strongly recommends that you return your unit to your Shindaiwa
dealer for this important maintenance service.