Beta Max MAXIAL TRACK HOIST, Use And Maintenance Instruction Manual

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Use and Maintenance Instruction Manual
MAXIAL TRACK HOIST
REV. 2.2 (2017)
COMMAND AND CONTROL DEVICES
Page | 6-1
1.
2.
3.
4.
Figure 6.1
6. COMMAND AND CONTROL DEVICES
6.1 GENERAL INFORMATION ON COMMAND DEVICES
The commands and control devices pertaining to the machine referred to in this manual are
described in detail if the following paragraphs, therefore, it is of the utmost importance to read
this chapter attentively in order to use all the commands described correctly.
6.2 COMMANDS ON THE HANDHELD CONTROL PENDANT
With reference to figure 6.1, the Handheld Control Pendant includes:
6.2.1 STOP button
This is a safety device and once pressed locks into place, the supply voltage of the main
contactor of the electrical control panel is interrupted. The operator can intentionally rotate
the same button in the same direction of the arrows in order to enable and restore supply
power to the system. This operation prevents the restore of the supply power to the system
from being enabled by mistake which would put the operator or other workers at risk.
6.2.2 UP pushbutton
The UP pushbutton allows the operator to control the machine in the upward direction. This
pushbutton has a momentary contact, contact is only closed by continued pressure on the
pushbutton and opens upon release.
LEGEND
1. STOP pushbutton
2. UP pushbutton
3. DOWN pushbutton
4. START/ENGAGE pushbutton