Corghi AGTT 1600, Руководство оператора

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52 Operator's manual
AGTT 1600A - AGTT 1600
TroUBlE SHooTInG
The power unit motor does not start
No current
No current, provide power •
The overload cut motor protector is not active
Activate the overload cut motor protector •
Fuses burned
Check the primary of the transformer fuses and replace them if necessary •
Check the fuses on the board and replace them if necessary •
The power unit motor starts but the machine does not
perform any commands
Check the rotation direction of the hydraulic power unit motor •
oil leak
Union loose, tighten the union •
Pipe cracked
Replace the pipe •
A control remains activated
Switch broken
Clean or replace the switch •
Solenoid valve blocked
Clean or replace the solenoid valve •
Turntable cylinder pressure drop
The distributor leaks
Replace the distributor •
Gaskets worn
Replace the gaskets •
motor stops during use
Overload cut motor protector activated
Open the electrical board, set the main switch to 0 and then use the specific key to •
reactivate the overload cut motor protector, operating the switch (fig.51); when complete,
reclose the electrical board.