Operating instructions for
MINILIFT PUMP UNIT C40 - C50
3.2.3
1-speed Minilift - Hydraulic and speed diagram
3.2.4
2-speed Minilift - Hydraulic and speed diagram
LEGEND:
1 - MAXIMUM PRESSURE VALVE CALIBRATION
2 - LOW SPEED ADJUSTMENT
3 - ADJUSTMENT OF COUNTERPRESSURE AND
ROPE ANTI-FLEETING
4 - PRESSURE VALVE REACTION TEST
5 - CHOKE DEVICE FOR DECELERATING FROM
HIGH TO LOW SPEED
6 - ASCENT SPEED LIMITER
7 - CHOKE DEVICE FOR PRESSURISING AND
ASCENT START
8 - DESCENT SPEED ADJUSTMENT
9 - CALIBRATION OF HAND PUMP PRESSURE
The manufacturer reserves the right to make changes without prior notice!
Page:
Date of Issue:
Version:
Approved:
Figure 5
Figure 6
D846M5L.009
14/03/2012
Rev. 02
UT