Pfaff 034554030 Betriebsanleitung Seite 27

Electric Stacker with Electric Travel
English
EGV ESL EPH
4.3. Operating Elements - Operation
4.3.1 Key-operated switch
4.3.2 Driving Direction and Driving Speed
4.3.3 Lifting Hydraulic
4.3.4 Travelling and Braking Range
Design changes under reserve!
F8.1.20
Insert the key into the key switch and turn it clockwise
onto „switched-off switch" position
Current circuit is closed – operating position.
Finger lever F is operating in 2 steps
st
1 catch = disconnects the electromagnetic brake
nd
2 catch = establishes the driving direction
Pressing the finger lever in
Direction driving direction
V = tie bar direction
R = fork arm
When touching the safety button (S), the stacker auto-
matically switches to drive in fork arm direction "R"
In no case may the safety button be used for shunt-
ing.
Pulling the adjusting lever
Pressing the adjusting lever
Changing the position of the lowering lever, enables to
adjust the lowering speed sensitively.
In upper position A of the tie bar, the stacker is braked
through the electromagnetic releasable disc brake
(parking brake).
Between tie bar position B and C it is possible to drive
forwards and backwards. (Electromagnetic brake is
released).
By actuating the finger lever (see 4.3.2) opposite
to the driving direction, the stacker can be braked
sensitively through counter current brake (oper-
ating brake).
= lifting
= lowering
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