Main Switchboard - Continued - TM-55-1905-223-100285

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FIGURE 2-28. Main Switchboard (Sheet 5 of 7).

TM-55-1905-223-10 Landing Craft Utility (LCU 200 Class) NSN 1905-01-154-1191 Manual

FIGURE 2-28. Main Switchboard (Sheet 6 of 7).

TM 55-1905-223-10

Table 2-1. Description of Operator's Controls and Indicators - CONT

Key

Control or Indicator

Function

Main Switchboard (FIGURE 2-28) - Continued

SPARE

Spare circuit breaker if additional distribution

100AT is required with 100-ampere circuit protection.

FWD DECK

Protects Power Panel P206 from amperage overload.

MCHRY MCC

P206

200AT

BILGE/BALLAST PUMP

Protects bilge/ballast pump from amperage

P221

175AT

overload.

AUX. MCHRY MCC

Protects Power Panel P205 from amperage overload.

P205

175AT

BOW RAMP WINCH

Protects bow ramp winch from amperage overload.

P226

150AT

GALLEY

Protects Power Panel P202 from amperage overload.

POWER PANEL

P202

250AT

SWBD 120V S/S XFMRS

Protects Power Panel P0206 from amperage

P0206

300AT

overload.

SPARE

Spare circuit breaker if additional distribution

300AT is required with 300-ampere circuit protection.

GENERATOR 1

Red and white warning placard.

INCOMING LINE

DO NOT OPEN

WHEN ENERGIZED

GENERATOR 2

Red and white warning placard.

INCOMING LINE

DO NOT OPEN

WHEN ENERGIZED

BREAKER CRANKING

Provides location of breaker cranking handle.

HANDLE BEHIND

THIS PANEL

2-71