12-OPERATION
12.6 TABLE OF ADJUSTMENTS
12.7 SAFETY DEVICES CHECKOUT
1
Taping units blade guard (section 10.1)
2
Lockable emergency stop button (section 10.1)
3
STOP (OFF) button on main switch (sections 7.11.3 and 9.1)
OPERATIONS
OPERATOR'S SKILL
SECTIONS
Tape loading
1
11.1 - 11.2
Tape alignment
1
11.3
Checkout of the safety devices
1
12.7
Adjustment of tape drum friction brake
1
11.4
Adjustment of the upper head descent speed
1
11.9
Adjustment of tape applying spring
1
11.5
Conveyor bed height adjustment
1
7.4
Air pressure
1
11.6
Special adjustment:
Tape leg
2
11.10
Special adjustment:
Outer column in high position
2
11.11
12.8 TROUBLE SHOOTING
TROUBLE
CAUSE
SOLUTION
When pressing the ON button, the
The lockable emergency stop button
Release the emergency stop button by
machine does not start.
is pressed.
turning it anticlockwise.
Short circuit in the electrical system.
Check the electrical system.
The magnetothermic protection
Motor under stress .
Check that the drive belts are not blocked
opens the main switch.
Thermal cut-out not at correct amperage setting.
Set the correct amperage.
The motor runs but the side drive
Belts tension too low.
Adjust belt tension.
belts stop.
Worn out drive pulleys.
Check the wear of the rings and replace
them when necessary.
Drive belts turn but do not convey the
Worn out belts
Replace drive belts.
box.
The upper taping head does not descend
Rise/descent selector non activated.
Turn in anticlockwise direction.
or descend too slowly quickly.
The manufacture setting-up has been altered.
Set the air pressure.
91
February 2007
ENGLISH
Содержание SR4-S Type A
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