POLYURETHANE
MACHINERY
CORPORATION
PH-2 SERVICE MANUAL
6. INSTALLATION
CAUTION! Ensure the proper mechanical and electri-
cal connections of the Heated Hoses are made to avoid
possible material leakage and Hose heat problems.
6. It is recommended the TSU be installed between the last section of Heated Hose and
the Gun Whip. Carefully straighten the sensing wire, inserting it in the Iso (A) Heated
Hose and tighten fluid fittings with appropriate sized open-end wrenches.
CAUTION! To protect the TSU sensor, you must pay
special attention not to kink or excessively bend the
Heated Hoses. Do not coil the Heated Hoses with a
diameter of less than 4 feet (1.22 Meters).
Figure 8: Temperature Sensing Unit
(TSU) Part# EL-51A-4
Replacement Sensor Part# EL-51A-2
CAUTION! Connecting the TSU between the first and
second section of Heated Hose results in the TSU sensing
the material temperature exiting the Heater and not the
inside of the Heated Hose near the Spray Gun.
REVISION 1.2 20
To Next Page
Loading...
