Test Procedure - ESAB CC-11 Manuel D'instruction

SECTION 4
4.2

Test Procedure

Test Procedure:
1 . Connect as shown above using 0 .38" (9 .5 mm) ID hose .
2 . Open throttle valve completely .
3 . Fill CC­11 with Plasmarc torch coolant .
4 . Power on the CC­11 .
5 . Adjust throttle valve until test flowmeter reads 1 .5 gpm (5 . 7 l/min)
6 . Read pressure on test pressure gauge . It should be between 160 ­ 185 psig (11 .0 ­ 12 .8 bar) . The gauge
on the CC­11 should agree within +/­ 10 psig (0 . 7 bar) .
7 . Check interior of CC­11 for leaks .
Schematics and Wiring Diagrams on 279 .4 mm x 431 .8 mm
(11" x 17") paper are included inside the back cover of this manual .
Supply
CC-11
Return
Figure 4.1 Field Test Procedure
Test Flowmeter
Test
Pressure
Gauge
Throttle Valve
NOTE:
342
MAINTENANCE