Table 8. Towing machine Control Station (refer to figure 8) (continued)

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Table 8. Towing Machine Operator Control Panel (refer to figure 8)

TM-55-1925-273-10-1 Inland and Coastal Large TUG (LT) NSN 1925-01-509-7013 (EIC XAG) Manual

CRANE

TM 55-1925-273-10-1

0058 00

Table 8. Towing machine Control Station (refer to figure 8) (continued)

Key

Control/Indicator

Function

PORT TORQUE Speed Control

When in the DOWN position, selects HIGH speed, and when in the UP

position, selects LOW speed for the PORT towing machine hydraulic

motor.

SYSTEM PRESSURE Gauge

This gauge indicates hydraulic system operating pressure.

LOCAL/NORMAL Operation

When in the UP position, local control is available at the towing machine.

Control

When in the DOWN position, control is available from the aft control

station.

PILOT PRESSURE Gauge

This gauge indicates the pressure present within the hydraulic control

system.

STBD TORQUE Speed Control

When in the DOWN position, selects HIGH speed, and when in the UP

position, selects LOW speed for the STBD towing machine hydraulic

motor.

PAYOUT/HEAVE Lever

This lever controls the direction of the STBD towing machine.

HYDRAULIC PUMP

This switch provides remote shutdown for the pump drive engine and the

ENG SHUTDOWN Switch

electric motors for the central hydraulic system.

CABLE OFF INDICATOR

This gauge indicates the amount of cable payed out from the STBD towing

Gauge

machine.

LINE PULL METER

This meter indicates the load applied to the STBD towing machine.

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