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T-318
Safety
−
3
CAUTION
Pre-trip inspection should not be
performed with critical temperature
cargoes in the container.
CAUTION
When Pre-Trip key is pressed,
dehumidification and bulb mode will be
deactivated. At the completion of Pre-Trip
activity, dehumidification and bulb mode
must be reactivated.
CAUTION
When condenser water flow is below 11 lpm
(3 gpm) or when water-cooler is not in use,
the CFS switch MUST be set to position “I”
or the unit will not operate properly.
CAUTION
When a failure occurs during automatic
testing, the unit will suspend operation
awaiting operator intervention.
CAUTION
When Pre-Trip test Auto 2 runs to comple-
tion without being interrupted, the unit will
terminate pre-trip and display “Auto 2”
“end.” The unit will suspend operation until
the user depresses the ENTER key!
CAUTION
The unit will remain in the full cooling mode
as long as the emergency bypass switch is
in the BYPASS position and the MODE
SWITCH is in the FULL COOL position. If
the cargo may be damaged by low
temperatures, the operator must monitor
container temperature and manually cycle
operation as required to maintain
temperature within required limits.
CAUTION
The unit will remain in the DEFROST mode
as long as the emergency defrost switch is
in the DEFROST position. To prevent cargo
damage, the operator must monitor
container temperature and manually cycle
operation as required to maintain
temperature within required limits.
CAUTION
To prevent trapping liquid refrigerant in the
manifold gauge set, be sure set is brought
to suction pressure before disconnecting.
CAUTION
Removing the compressor motor press-fit
stator in the field is not recommended. The
rotor and stator are a matched pair and
should not be separated.
CAUTION
The copper tube that connects to the oil
suction strainer extends out the bottom
with the bottom plate removed. Take pre-
cautions to avoid bending or breaking it
while changing crankcase positions.
CAUTION
Ensure that the thrust washer does not fall
off dowel pins while installing oil pump.
CAUTION
The set screw on the crankshaft must be
removed for this type of oil pump.
(See
CAUTION
Use only Carrier Transicold approved
Polyol Ester Oil (POE)
−
Castrol-Icematic
SW20 compressor oil with R-134a. Buy in
quantities of one quart or smaller. When
using this hygroscopic oil, immediately
reseal. Do not leave container of oil open or
contamination will occur.