Installation. - TM-9-2815-224-34-P0263

TM 9-2815-224-34&P

Blower and Water Pump Drives Maintenance Instructions (Cont)

Compressed air used for cleaning purposes shall not exceed 30 psi (207 kPa). Use

only with effective chip guarding and personal protective equipment

(goggles/shield, gloves etc.).

(2)

Dry parts with compressed air.

(3)

Inspect splines in bore of hub. If defective, replace hub.

(4)

Inspect spring plates and washers for breaks, cracks, dents, or distortion. Replace if defective,

(5)

Inspect hub bosses for stripped threads.

c. Installation.

(1) Install two spring plates (1) and three screws (2) on

hub ,assembly (3). Tighten screws to 35 to 40 lb-ft

(47.5 to 54.2 Nm).

(2) Install accessory drive hub assembly (2).

(3) Install three screws (4).

(4) Tighten three screws (4) to 35 to 40 lb-ft (47.5 to

54.2 Nm).

(5) Using blower drive shaft alining tool, install

blower drive shaft (5) and spring (6).

(6) Push in on shaft (5) and install retaining ring (7).

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