Blount 633GC manual Operation, Starting and Stopping a Diamond Chainsaw

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633GC OPERATOR’S MANUAL

OPERATION

STARTING AND STOPPING A DIAMOND CHAINSAW

WARNING

Never start a diamond saw without the bar, chain and side cover properly assembled. Otherwise, the clutch can come loose and cause personal injuries.

CAUTION

IMPORTANT

Always move a diamond chainsaw at least 10 feet (3 m) away from the fueling area before starting.

Place the diamond saw on clear ground. Ensure that secure footing is established and chain is not contacting any objects.

COLD ENGINE STARTING PROCEDURE

 

 

1. Toggle the ignition switch to the "START" position and pull the

 

 

 

choke lever out.

C

B

 

 

2.

Lock the throttle in the start position by depressing the trigger (A)

 

 

 

 

and trigger interlock (B) at the same time.

 

 

3.

Depress and hold throttle lock button (C) while releasing the trigger

 

A

 

and trigger interlock in succession.

 

4. Open the water valve 1/4 turn.

5.

Place the diamond chainsaw on the ground making sure the chain

 

 

 

is free of any obstructions.

Figure 1: a-Trigger, b-trigger

6.

Place right foot on the base of the rear handle.

interlock, c-throttle lock

 

7.Place left hand on front handle.

8.With right hand, slowly pull starter handle until the starter pawls engage.

9.Pull the starter cord (hard, fast, short pulls) until engine fires or "pops" - should be 1 to 7 pulls.

10.Push the choke lever in.

11.Pull the starter cord until engine starts - should be 1 to 2 pulls.

12.When the engine starts, allow the engine to idle. Pull on the throttle trigger several times to help warm up the engine.

13.Open the water valve completely.

WARM ENGINE STARTING PROCEDURE

1.Use the same procedure as starting cold engine, but DO NOT pull choke lever out. If choke is used, the carburetor will flood with gas.

2.If the engine does not start in 3 hard, fast pulls with the throttle locked, unlock the throttle and pull the starter cord 3 more times.

Note: To hold the trigger fully open it may be necessary to insert right foot into rear handle opening and twist.

STOPPING THE SAW

•To turn the engine off, toggle ignition switch to the "STOP" position. Close water valve.

P/N 70944 Jan 07

© 2007 ICS, Blount Inc.

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Contents 633GC Page 633GC OPERATOR’S Manualtable of Contents Symbols & Labels 633GC OPERATOR’S Manual Following Symbol Applies to ALL the Items Listed on this Safety633GC OPERATOR’S Manual Following Symbol Applies to ALL Items Listed on this Safety 633GC OPERATOR’S ManualGeneral Safety Precautions Engine BREAK-IN Technical Specifications 633GC OPERATOR’S Manual SET-UP Guide BAR and Diamond Chain Installation SET-UP 633GC OPERATOR’S Manual SET-UP Fuel Handling Operation 633GC OPERATOR’S ManualFuel Mixing FuelingStarting and Stopping a Diamond Chainsaw OperationPlanning the CUT PRE-CUT ChecklistCutting Tips Cutting with the 633GCSystem CLEAN-UP After Each USE MaintenanceAfter 10 Hours of USE After 40 Hours of USEStarter Housing Assembly Maintenance 633GC OPERATOR’S ManualAIR Filter Tensioning the Recoil Spring Starter Rope ReplacementChain Tensioner Drive Sprocket Removal Drive SprocketSpark Plug Drive Sprocket InstallationGuide Bars CarburetorMaintenance 633GC OPERATOR’S Manual Further questions? Call 1-800-321-1240 or 633GCTROUBLESHOOTINGPERATOR’S Manual TroubleshootingINCH-FOOT Definition 633GC OPERATOR’SREFERENCEMANUAL Approximate Cutting RatesPage 633GC OPERATOR’S Manual
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