15/33
ALFA IN a.s. ©
www.alfain.eu
WATER TORCH COOLING SYSTEM
1. The cooling unit is located at the bottom of the machine.
2. The pump seal in this ALFA IN welder is specially designed for ACL-10
fluid
(pink,
order
no.
4600,
5
l
canister.
Operating range - ambient temperature -10 °C to +40 °C).
3. Leakage of the cooling circuit may occur if other fluids are used.
A failure of the cooling circuit using a fluid other than ACL-10 cannot be
covered under the manufacturer's warranty.
4. We recommend a complete fluid change every one to three years. The
fluid must not be mixed with any other type of fluid. The procedure for
changing the fluid can be found at
https://www.alfain.eu/static/_dokumenty/1/2/9/7/1/1/Vymena-chladici-
kapaliny1-navod-CZ.pdf
5. Keep the coolant level in the coolant reservoir
within the permitted range (see picture). The
fluid level is visually visible on the front of the
reservoir. Use the fluid prescribed by the
manufacturer.
If the error message "
Err 2
" -
Low fluid
pressure
lights up during operation, turn off
the main switch and check the coolant level.
After switching on the machine, test the cooling unit. If the error recurs, the
cause of the fault must be determined.
6. ACL-10 liquid is not poisonous. However, due to its operation in the pump,
treat the replaced fluid as hazardous waste. Do not pollute the
environment. In the worst case, take it to a salvage yard in its original
canister. The safety data sheet can be found at
https://www.alfain.eu/static/_dokumenty/1/2/8/8/0/4/Bezpecnostni-list-
ACL-10.pdf
7. Note: When connecting a gas-cooled torch, it is necessary to connect the
water quick couplings with the liquid circuit connection hose! Failure to do
so may result in damage to the pump.