TM 5-3610-257-14
GROUND CABLE. Used with ground rod.
CIRCUIT BREAKER PANEL. Contains voltage indicator, phase monitor, and circuit breakers.
DOME LIGHTS. White-lensed, 12 V dc lights powered from external source. Separately switched and fused.
VENTILATION FAN. Plug-in fan. Separately fused.
FLUORESCENT CEILING LIGHTS. Two-level (high/low) overhead lights with blackout override switches.
SAFELIGHTS. Used when processing film to protect undeveloped film.
EMERGENCY LIGHTS. Battery powered. Activated by power loss.
AIR CONDITIONER/HEATER. Air conditioner and electrical heater powered by three phase, V-238 V, 30 amp current.
BATTLE LAMPS. Red lensed, 120 V ac lights actuated when blackout switch operates.
WALL OUTLETS. Provide grounded outlets for portable or plug-in equipment.
POWER CABLES. Power input (120/208 V ac and 12 V dc).
IMMERSION HEATER. Heats water in storage tank.
1-3.3.
Wiring Diagram. A foldout wiring diagram is provided at the end of this manual.
1-3.4.
Ventilation System.
Ventilation fan exhausts air. Replacement air flows into the section through the make up air vent filter. Recirculating air is
filtered as it enters the air conditioners. From the air conditioners, it flows through the ceiling vents and into the section.
1-10
