Miller Electric Coolmate 3.5 Owner's Manual page 8

9. GMAW Connections
4
5
1
To prevent overheating, make sure cooling
unit is positioned so airflow is not restricted.
NOTICE − If welding power source has a
water valve, do not connect hoses to water
valve. Connect hoses as shown.
1 Coolant Out Hose
2 Coolant In Hose
OM-231 313 Page 6
5
4
6
2
Fittings have 5/8-18 left-hand threads.
Connect hoses with proper fittings as
shown.
3 Coolant Tank Cap
4 115 Volt AC Grounded Receptacle
An individual branch circuit capable of car-
rying 15 amperes and protected by fuses
or circuit breakers is recommended. Rec-
Tools Needed:
5/8 in
ommended fuse or circuit breaker size is
15 amperes.
Operation:
Fill tank with proper coolant. Use table in
Section 7 to select proper coolant. Maintain
coolant level at approximately 1 in (25 mm)
below top of filler neck. Connect hoses as
shown. Unit turns on when plugged in.
804 845-A