Kemppi MLS 1600 - Manual (Page 15)

© KEMPPI OY
MASTER MLS™ 1600, MASTERTIG MLS™ 2000 / 0530 – 15
4. MAINTENANCE
Watch out for mains voltage when handling electric cables!
In planning product maintenance machine utilization degree and circumstances should be
considered. Careful use and preventive maintenance help to avoid unnecessary production
disturbances and breaks. Check the condition of the welding and connection cables daily. Do not
use damaged cables.
4.1. MAINTENANCE
4.1.1. Every sixth months
NOTE! Disconnect the plug of the machine from the mains socket and wait for ca. 2 minutes
(capacitor charge) before removing the casing plate.
The following maintenance operations should be carried out at least every sixth
months:
 The electric connections of the machine - clean any oxidized parts and tighten any loose
ones. NOTE! You must know the correct tension torques before you start to repair the
connections.
 Clean the inner parts of the machine from dust and dirt e.g. with a soft brush and a vacuum-
cleaner. Do not use pressurized air, because there is the danger that the dirt is packed even
more tightly in the gaps of the cooling profiles. Do not use a pressure washing device.
Only an authorized electric shop or electrician may repair the machine.
4.1.2. Service contract
KEMPPI -service workshops make special service contracts with customers about regular
maintenance. All parts are cleaned, checked and if necessary, repaired. Also the operation of
welding machine is tested.
4.2. ORDERING NUMBERS
MASTER MLS™ 1600 6102160
Welding cable 25mm², 5 m 6184201
Earth cable 25mm², 5 m 6184211
MASTERTIG MLS™ 2000 6112200
Torches:
TTC 160 4m
627016004
TTC 160 8m 627016008
TTC 160 16m 627016016
TTC 220 4m 627022004
TTC 220 8m 627022008
TTC 220 16m 627022016
Earth cable 25mm², 5 m 6184211
Gas flow meter AR/clock 6265136
Panels
MEL, MMA 6106000
MTL, TIG 6116000
MTX, TIG 4T-LOG 6116005