Operation
PRM F | Version 1.07 | EN
21
8.1 Connect the ring bending machine to the mains
Connect the ring bending machine to the mains in the following steps.
Step 1: The main switch must be switched off.
Step 2: Connect the power cord to the mains.
Step 3: Turn the main switch from position "0" to "1". The operation indicator
lights. Press the START button.
If the operation indicator does not light up, there is a connection problem. In
this case, replace the cable ends between the connections (L1, L2) - (L2, L3)
or (L1, L3) and restart.
Check motor direction of rotation
Step 1: Briefly put the motor into operation with the pedals and look at the di-
rection of rotation when the engine is coasting.
In the wrong direction of rotation of
the motor
Step 2: If the direction of rotation of the motor is incorrect, replace two phases
at the connection. This may only be done by a qualified electrician.
Step 3: Check the direction of rotation of the motor by switching on the motor
only briefly and looking at the direction of rotation when the motor is
coasting.
9
Operation
DANGER!
Danger to life due to electric current!
There is an immediate danger of electrocution on contact
with live components.
- The machine may only be connected by qualified electricians.
- Work on the electrical system should only be carried out by
qualified electricians.
Wear ear protection!
Wear eye protection!
Wear safety gloves!
Wear safety shoes!
Wear protective clothing!
Summary of Contents for PRM 30 F
Page 1: ...PRM 30 F Operating Instructions PRM 30 F PRM F Ring Bending Machine PRM 31 F PRM 35 F...
Page 30: ...30 PRM F Version 1 07 EN Operation 9 7 Bending tolerances of different profiles...
Page 37: ...Spare parts PRM F Version 1 07 EN 37 Fig 27 Spare parts drawing 2 PRM 30 F...
Page 48: ...www metallkraft de...
