Dover TWG TULSA WINCH 506W Руководство по эксплуатации - Страница 10

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(Item 46)

1. Remove the tube

2. Remove the counterbalance valve

metering hole located on the side of the valve to make sure it is not obstructed. Also, inspect

(Item 7-3)

the o-ring

3. For special assembly 81697001 remove the check valve

59).

Inspect for damage and replace if necessary. When replacing check valve, be sure arrow

is facing the counterbalance block during installation.

4. Motors and counterbalance valves are not serviceable in the field. Return them to an authorized

dealer for service.

SERVICING THE MOTOR

and counterbalance block

(Item 25)

for damage and replace if necessary.

(Item 42)

from the motor assembly.

(Item 42)

from the block

(Item 58)

and female connector

and inspect the small

(Item