Installation; Connecting The Power Source To The Mains Electricity Supply; Handling And Transporting The Power Source; Selecting A Location - CEMONT BLUMIG 243C Betriebs-Wartungs Und Sicherheitsanleitung

EN
250 A
300 A

INSTALLATION

2.0 INSTALLATION
IMPORTANT: BEFORE CONNECTING, PREPARING OR USING
EQUIPMENT, READ SECTION SAFETY PRECAUTIONS.
2.1 CONNECTING THE POWER SOURCE TO THE MAINS
ELECTRICITY SUPPLY.
SERIOUS DAMAGE TO THE EQUIPMENT MAY RESULT IF
THE POWER SOURCE IS SWITCHED OFF DURING WELDING
OPERATIONS.
1. Ensure that the power supply socket is equipped with the
fuse specified in the table.
2. Before inserting the power plug, to avoid damage to the gen-
erator, check that the mains voltage corresponds to the re-
quired power supply.
3. 3-phase welders are factory-set to be powered at 400 V
4. If voltage needs to be modified, open the machine and
change the connection as specified.
2.2 HANDLING AND TRANSPORTING THE POWER
SOURCE
OPERATOR SAFETY: WELDER'S HELMET - GLOWES -
SHOES WITH HIGH INSTEPS.
The machine is easy to lift, transport and handle, though the fol-
lowing procedures must always be observed:
1. Do not lift by means of the handle
2. Always disconnect the power source and accessories from
main supply before lifting or handling operations.
3. Do not drag, pull or lift equipment by the cables.
4. To handle this machine, lift from below by means of a suitable
nylon belt.
2.3

SELECTING A LOCATION

SPECIAL INSTALLATION MAY BE REQUIRED WHERE GAS-
OLINE OR VOLATILE LIQUIDS ARE PRESENT. WHEN LO-
CATING EQUIPMENT, ENSURE THAT THE FOLLOWING
GUIDELINES ARE FOLLOWED:
1. The operator must have unobstructed access to controls and
equipment connections.
2. Use rating plate to determine input power needs.
3. Do not position equipment in confined, closed places. Venti-
lation of the power source is extremely important. Avoid
dusty or dirty locations, where dust or other objects could be
aspirated by the system.
4. Equipment (Including connecting leads) must not obstruct
corridors or work activities of other personnel.
5. Position the power source securely to avoid falling or over-
turning. Bear in mind the risk of falling of equipment situated
in overhead positions.
2.4

SAFETY GAS CYLINDER INSTALLATION

1. Place the cylinder on the rear section of the welder and se-
cure by means of the relative chain.
2. Bolt the pressure reducer to the cylinder.
3. Connect the tube from the rear panel of the welder to the
pressure reducer.
4. Set the pressure reducer outlet to minimum.
5. Open the cylinder valve slowly.
3 EN