TM 5-4310-384-13
2-8.
OPERATING PROCEDURE.
CAUTION
The electrical components (motor, starter relay and heaters)are factory wired for 230
VAC power source. The components may be rewired for 115 VAC power source. Be
sure these components are wired correctly to match available power source.
a.
Remove electric cord (1) from handle assembly rack and connect cable into proper power source.
b.
Unwind hose (2) from the handle assembly rack and attach to equipment being tested.
c.
Turn the switch ON at the power source on location.
d.
Turn the ON/OFF switch (3) on the side of starter box ON.
e.
Allow unit to run up to pressure and stop.
f.
Turn the adjusting knob (4) on the regulator (5) counterclockwise until there is no load on regulating spring.
g.
Turn the shutoff valve (6) counterclockwise to open position.
Operating Procedure
NOTE
Maximum pressure rating is 200 psi.
NOTE
To avoid minor readjustment after making a change in pressure setting, always approach
the desired pressure setting from a lower setting. When reducing from a higher to a
lower setting, first reduce to some pressure less than that desired and then increase to
the desired pressure.
2-11
