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© 2011 ICS | Blount, Inc. Specifications and pricing are subject to change without notice. P/N 550416 REV06012011
660GC SERVICE MANUAL
2
Service Manual Use
This manual contains all the technical information necessary for carrying out repairs on the
660GC saw. For safe, efficient work, it is of prime importance that the values indicated
be adhered to. Routine periodic maintenance is covered in the operator’s manual included
with each saw.
General Shop Rules
• Always use the right tools for the job, otherwise components may be damaged.
• Use a plastic dead blow mallet to separate parts attached solidly to each other.
• Mark mating parts as a reassembly reference.
• Keep component parts together as a group. Assemble screws and nuts into
appropriate subgroups.
• When reassembling, clean all parts carefully, lubricate moving parts and replace
all oil seals, o-rings, gaskets, washers and self-locking nuts.
•
For best results, use only original ICS
®
replacement parts.
General Recommendations
• Some procedures in this manual require the use of special tools. A complete tool kit
for ICS
®
saws is available from ICS
®
.
• Detailed carburetor maintenance and overhaul information is available in Walbro’s
Diaphragm Carburetor Service Manual. Walbro can be contacted at http:\\www.walbro.com
or by calling 1.989.872.2131.
SERVICE MANUAL USE