Setting / Adjustment; Mains Connection; Selection Of Tools; Tool Change - Mafell FM 800 Series Original Operating Instructions

4

Setting / Adjustment

4.1 Mains connection

Prior to initial operation, make sure that the mains voltage agrees with the operating voltage stated on the
machine's rating plate.

4.2 Selection of tools

Only use the collets/adapter sleeves listed in the chapter "Optional accessories". Tools are selected depending
on the materials to be processed and the capacity of the feed drives. Please take into account the power tool
capacity at maximum tool diameter and designated machining depth.

4.3 Tool change

4.3.1 Tool clamping by means of collet
The spindle 1 (Fig. 1) of the milling and grinding motor is equipped with a precision collet 2 (Fig. 1) to hold the
tools. The spindle lock is triggered by the locking button 4 and facilitates tightening and loosening of the union
nut 3 (Fig. 1).
Proceed as follows for the tool change:
- Lock the spindle 1 (Fig. 1) to unclamp the tool by pressing the locking button 4 (Fig. 1).
- Detach union nut 3 with an open-ended spanner AF 17 or AF 25.
- Pull off the tool to the front.
- Push the new tool into the tool holding fixture up to the limit stop.
- Check the tool's seat.
- Spindle 1 (Fig. 1) is locked when the tool is clamped.
- Tighten union nut 3 with the open-ended spanner.
4.3.2 Quick tool clamping
The spindle 7 (Fig. 3) of the quick tool clamping device is equipped with a precision holding fixture for a tool
shank Ø 8.
Proceed as follows for the tool change:
Danger
Pull the power plug during all service work.
Wear protective gloves during a tool change. The insertion tool can get very hot
during longer operation and/or the insertion tool's cutting edges are sharp.
Switch on the power tool only when the lever 6 (Fig. 3) is not in the tool change

position.
Do not actuate lever 6 (Fig. 3) until the power tool is at a standstill.

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