CHAIN SAW CHAIN SHARPENING

TM 5-2420-224-10

b. Installation.

WARNING

Make sure parking brake is set and that wheels not being lifted are blocked.

Failure to do so could result in serious injury to personnel.

Wheel assembly weighs 170 lb (77.18 kg). Use a hoisting device or at least

two personnel to lift wheel assembly to prevent personal injury.

NOTE

Procedure is the same for all wheels.

(1) Install wheel (2) and six nuts (1).

(2) Lower vehicle to ground level and remove jack (ADX10-370).

(3) Have unit maintenance tighten nuts (1) to 260 lb-ft (353 N ).

3-8. CHAIN SAW CHAIN SHARPENING

WARNING

Never sharpen chain with operating pressure on tool. To do so could result

in personal injury.

Chain cutters are sharp. Wear protective gloves when sharpening chain. Failure

to do so could result in personal injury.

NOTE

File all cutters on side of chain opposite yourself.

a. Install round file (P/N 11268) and handle (P/N 11552) on holder (P/N 11551).

b. Press file holder so it rides on both cutter top plate and depth gage with guide marks in line with length of chain

(1).