Pilot Valve - Grease U10-5; Checking The Electric Cables And Connections; Checking And Replacing The Fuel Lines - Kubota K008-5 Operating Instructions Manual

Maintenance
Loosening the crawlers
Cautiously unscrew the pressure valve (2) and loosen the crawler.

Do not unscrew the pressure valve too quickly or completely. Otherwise grease can squirt out at high
STOP
pressure from the opening of the clamping cylinder.
Screw in the pressure valve and torque to 98-108 Nm.

Check and adjust the crawler tension, if necessary.
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Tighten the crawler.
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Pilot valve - grease U10-5

Pull up the rubber boot (3) on the control lever.
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Lubricate the hinge (1) underneath the disc (2) with grease.
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See "Recommended lubricants" section (page 130).
Insert the bellows into the console.
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Perform the same service on the second control lever.
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Checking the electric cables and connections

Check all accessible electric cables, connectors and connections for condition and security.
Repair or replace damaged parts.
Check the fuse box and fuse holders for oxidation and dirt, clean if necessary.

Checking and replacing the fuel lines

Carry out the inspection while the engine is cold.
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Open the engine hood (page 112).
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Check all fuel lines and hoses at the engine, fuel reservoir and fuel filter for condition (cracks, bulges, hard

spots) and firm seating of the connections. If necessary, have the lines and hoses replaced by trained per-
sonnel.
Close the engine hood and secure it with a padlock.
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