TANDEM HYDRAULIC PUMP-continued

TB 5-2520-551-24

TANDEM HYDRAULIC PUMP (cont.)

153. Connect W33P3 to tandem pump linear actuator connector.

154. Connect ground lug terminal W33E1 to frame of vehicle.

NOTE

Refer to figure 5 for installation of hydraulic lines.

Observe line tags for proper installation to connect

hydraulic hoses in following steps.

155. Secure generator pump low pressure return flex hose (item 100, C5122512-2)

to elbow on tandem pump (C5122498-1) using 1 1/4" combination wrench. Hold

elbow on pump using 12" adjustable wrench.

156. Secure tandem pump case drain flex hose (item 98, C5122511-1) to elbow on

tandem pump (C5122498-1) using 7/8" combination wrench. Hold elbow on pump

using 12" adjustable wrench.

157. Secure A/C sense flex hose (item 95, C5122508-1) to elbow on tandem pump

(C5122498-1) using 9/16" combination wrench. Hold elbow on pump using 12"

adjustable wrench.