![background image](http://html1.mh-extra.com/html/gmc/gmc45ccs/gmc45ccs_manual_2235640017.webp)
GB
17
Problem
Possible Cause
Solution
Power loss or sudden engine cut-out
Fuel Tank (20) empty
Refill Fuel Tank
Water in the fuel
Drain the fuel system and flush with 2-stroke mix
Air filter element clogged
Service air filter element or replace if necessary
Engine will not start
Ignition Switch (14) switched off
Switch on Ignition Switch
Fuel lines clogged
Clean fuel lines and flush with new 2-stroke mix
Fuel Tank (20) empty
Refill Fuel Tank
Spark plug defective or wrongly gapped
Refer to ‘Maintaining the spark plug’ and replace Spark Plug if necessary
Engine or carburettor fault
Contact your authorised GMC service centre to arrange repair
Ignition not primed
Ensure to prime the ignition using the Primer Bulb (39) before starting
Engine difficult to start
Air Filter Element (38) dirty or clogged
Refer to ‘Maintaining the air cleaner’
Fuel contaminated or impurities in fuel system
Clean fuel lines and flush with new 2-stroke mix
Deposits on the Spark Plug (41) electrodes
Refer to ‘Spark plug maintenance’
Incorrect use of Choke Lever (15)
Use Choke Lever only if engine is cold
Carburettor or choke mechanism damaged
Contact your authorised GMC service centre to arrange repair
Engine runs erratically; changing revolutions
Carburettor fuel/air ratio settings wrong
Adjust carburettor as described in ‘Carburettor adjustment’
Carburettor defective
Contact your authorised GMC service centre to arrange repair
Chainsaw does not cut effectively, and produces fine sawdust
Saw Chain (24) blunt
Sharpen or replace Saw Chain
Chain Oil Reservoir (7) empty
Refill chain oil
Chain oil delivery too low
Increase chain oil delivery as described in ‘Adjusting chain oil delivery’
Chain tensioned incorrectly
Correct chain tension as described in ‘Adjusting chain tension’
If the above troubleshooting solutions fail, contact your dealer or an authorised GMC service centre
Troubleshooting
698995_Z1MANPRO1.indd 17
19/12/2014 10:28
Summary of Contents for GMC45CCS
Page 3: ...3 31 32 37 33 34 35 36 38 39 40 41 42 44 43 698995_Z1MANPRO1 indd 3 19 12 2014 10 28...
Page 4: ...45 or 90 o o 1 2 I II III IV V VI VII VIII IX X 698995_Z1MANPRO1 indd 4 19 12 2014 10 28...
Page 5: ...5 1 1 1 2 2 2 0 65mm XI XII XIII A B C D 698995_Z1MANPRO1 indd 5 19 12 2014 10 28...