Corghi ET88 Manual De Uso página 63

- Connect the machine's pneumatic system to the workshop distribution system.
For the connection procedures, refer to the "COMPRESSED AIR HOOK-UP"
section.
- Check that the lift is working correctly. Pay special attention to the section of
sheathing leading from the support plate to the lift column; it must never be taut
during vertical movement of the plate.
A Automatic distance measuring arm
B 15" colour monitor
C Keypad
D Flange holder
F Accessories tray
G Weight-holder lid
H Wheel shaft
I Master switch
J Air filter regulator unit
K Handling holes
M Lift control
ELECTRICAL HOOK-UP
On request the balancing machine can be set up by the manufacturer to operate
with the power supply available in the place of installation. The set-up details
for each individual machine are given on the machine data plate and on a special
label attached to the power supply connection cable.
WARNING
All operations required for the electrical hook-up of the machine must be
carried out exclusively by a qualified electrician.
- The electrical supply must be suitably sized in relation to:
• absorbed power specifications indicated on the machine dataplate.
• the distance between the machine and the power supply hook-up point, so
that voltage drops under full load do not exceed 4% (10% in the case of start-up)
below the rated voltage specified on the dataplate.
- The user must equip the machine with the following:
• a dedicated power plug in compliance with the relevant electrical safety
standards.
• a suitable circuit-breaker (residual current set to 30 mA) on the mains
connection
• power line fuses in accordance with specifications in the main wiring diagram of
this manual.
• a suitable earthing system installed on the workshop mains line
- To prevent unauthorised use of the machine, always disconnect the mains plug
when the machine is not used (switched off) for extended periods of time.
- If the machine is connected directly to the power supply by means of the main
ET 88 operator's manual
Main operating elements (fig. 4)
GB
63