engine or standby motor caused by the
Data and Service Instructions for the refrigeration units
listed in Table 2-1. Also Table 2-1 charts some signifi-
cant differences between these models.
Temp allows the shipper to ship frozen and perishable
one piece condensing units designed for truck applica-
The model/serial number plate is located inside of
The control system is a microprocessor controller
Command within the cab of the truck ) is set at the de-
sired temperature, the unit will operate automatically to
maintain the desired temperature within very close lim-
its. The control system automatically selects high and
feature. The auto start/stop operation provides auto-
energy efficient alternative to continuous operation of
ing and heating of the supply air (evaporator outlet air).
The compartments of the Multi-Temp system are
For Multi-Temp applications, single discharge and
assembly. The electrical heaters vary according to the
The evaporator is constructed with plastic profiles
adjust to allow different airspeeds and velocity.
Inside the evaporator housing are one or more of
240 Volt Single phase backward curved impeller
which supplies high air volumes at low noise levels;
expansion valve; check valve; 12V hot gas solenoid;
electrical heater element; sensor ( defrost termination
sensor ); safety heating thermostat.