TIME CLOCK
AIR BUTTONS/ TOUCHPAD
NICHE
FILTER
W/BY.
PASS
ISOLATION
VALVES
PORTAPAC
AIR BLOWER (OPTIONAL)
DOUBLE
LOOPS
Figure 1
When a blower is installed ensure water does not enter the blower though the hydraulic lines.
An electrical hazard may result. A double loop in the hydraulic line fitted prior to the blower is
recommended. Consult your blower manual for further details.
Figure 2: Temperature Sensor and Housing
SENSOR HOUSING
SENSOR CONNECTOR
SENSOR GOES IN
FROM THE BACK
SENSOR
WIRE
WATER MUST
FILL THIS
AREA TO GET
AN ACCURATE
READING
NUT
INSTALLING THE TEMPERATURE SENSOR
All Portapac models are supplied complete with a temperature sensor and sensor housing. The
temperature sensor / probe are an integral part for the correct operation of this equipment. If the
sensor and housing are not installed correctly the Portapac will not function correctly.
