Tweco 100 Ultra-Cut(March 2013) - Manual (Page 70)

INSTALLATION 3-46 Manual No. 0-5132
ULTRA-CUT 100
2. After the complete system has been installed, check that the coolant has been pumped through the
system as follows (see NOTE):
NOTE
Depending on the length of the torch leads, the system may require more coolant after turning the
system ON for the first time.
a. Place the ON/OFF Switch to ON.
b. After about 30 seconds the system may shut down if the leads are not full of coolant.
c. Place the ON/OFF switch to OFF.
d. After 10 seconds place the ON/OFF switch to ON again.
e. Repeat steps ‘b’ through ‘d’ until the system no longer shuts down. Depending on the length of the
torch leads this sequence may need to be done three to five times and coolant may need to be added.
f. After the system stays operational allow the pump to operate for ten minutes to properly purge any air
from the coolant lines before using the system.
3. Re-fill the reservoir and re-install the filler cap.
4. Purge coolant from the torch before firing the torch. Ensure there are no leaks before use. If leaks are
evident, consult the coolant leak trouble-shooting guide in the maintenance section of this manual.