Carrier 69NT40-541-001, Операция и обслуживание

Страница: 17 / 156

1–3 T-316
WARNING
!
Oakite No. 32 is an acid. Be sure that the acid is slowly added to the water. DO NOT PUT
WATER INTO THE ACID - this will cause spattering and excessive heat.
WARNING
!
Wear rubber gloves and wash the solution from the skin immediately if accidental contact
occurs. Do not allow the solution to splash onto concrete.
WARNING
!
Always turn OFF the unit circuit breakers (CB-1 & CB-2) and disconnect main power supply
before working on moving parts.
WARNING
!
Make sure power to the unit is OFF and power plug disconnected before removing capaci-
tor(s).
WARNING
!
With power OFF discharge the capacitor before disconnecting the circuit wiring.
WARNING
!
The unit power plug must be disconnected to remove power from circuit breaker CB1.
CAUTION
!
Do not remove wire harnesses from controller unless you are grounded to the unit frame with a
static safe wrist strap.
CAUTION
!
Unplug all controller wire harness connectors before performing arc welding on any part of the
container.
CAUTION
!
Pre-trip inspection should not be per formed with critical temperature cargoes in the container.
CAUTION
!
When Pre-Trip key is pressed, dehumidification and bulb mode will be deactivated. At the com-
pletion of Pre-Trip activity, dehumidification and bulb mode must be reactivated.