TB-9-2320-302-13-P-3

CREW PROTECTION KIT; AIR CONDITIONING KIT PART 3 OF 3

TECHNICAL BULLETIN; OPERATOR’S, UNIT, AND DIRECT SUPPORT, MAINTENANCE MANUAL, INSTALLATION INSTRUCTIONS, AND REPAIR PARTS AND SPECIAL TOOLS LIST

MARCH 2008

TB-9-2320-302-13-P-3 - Page 147 of 240

TB 9-2320-302-13&P-3

A/C HOSE REPLACEMENT - CONTINUED

0020 00

0020 00-11

INSTALLATION - CONTINUED

10.

Apply refrigerant oil to new O-ring and install A/C hose (20) connection to A/C hose (10) connection in floor of cab.

11.

Apply refrigerant oil to new O-ring and install A/C hose (19) connection to A/C hose (7) connection in floor of cab.

12.

Connect power relay harness connector (16) (red and

black wires) to RFI filter harness.

13.

Connect chassis harness connector (17) (yellow wire)

to RFI filter harness.

14.

Push drain hose (15) into grommet (18) in cab floor.

15.

Install spiral wrap (13) and new tiedown straps (12) on

A/C hoses.

449-079

7

10

20

19

449-060

15

16

17

18

12

13