Installation; Maintenance - Daewoo DAWS-10L User Manual

d. The motor has to be replaced if it is burnt out.
6. When this equipment incline too much, the water in tank may over ow, the motor pump becomes
a short lifetime. Precautions against toppling-over, if the system shall be placed on a tilted plane.
7. This equipment is used for cooling the torch of welder, so that the torch doesn't burn-up for the
over high temperature. The cooling uid must be pure water or distilled water to avoid the torch or
cuprum walls up and burn-up the torch. Please add water upper warn line, when the water under the
warn line 3CM. If the water in tank has been used for a long time and very dirty, please open the cover
under the bottom of the tank and change the new water.
8. Because there is a motor in the equipment, the water cooler can't be used in the rain. No
water is allowed to come in the loop of the motor avoiding a shortage to burn-up the motor.

4. INSTALLATION

1. Con rm the input voltage. (See the nameplate that on the machine. Incorrect input voltage will
damage the machine.)
2. Insert the OUTLET of the water cooler into the INLET of the welding machine
3. Insert the INLET of the water cooler into the OUTLET of the welding machine
4. The user is responsible for the installation and use of the equipment according to the instructions
provided in this manual. The equipment is designed for use in industrial environments.
The equipment is powered from a suitable power socket. Connect the outlet of the cooler unit to the
inlet of the welding unit. Connect the inlet of the cooler unit to the outlet of the welding unit.
IMPORTANT - The unit should be switched on at all times during welding to prevent damage
to torches and cables
Ensure the unit is lled with water and checked once the cables and hoses have been lled following
the start of the machine. If the unit is to be used in cold climates it is recommended that antifreeze
(glycol) is added to the water. Do not use antifreeze with propylene as this may cause the pump to
seize.

5. MAINTENANCE

Warning - Before carrying out any internal inspection disconnect the unit from the mains supply
• Don't use of unsuitable and conductive cooling uid
• Periodically check the level of the cooling uid
INLET OUTLET
4
WATER IN
POWER
WATER
WATER OUT