Safety Devices; Blade Guards; Emergency Stop Button; Electric System / Circuit Breaker - 3M -Matic 7000a Pro Instructions And Parts List

10. Safety Devices of the Machine

10.1 Blade Guards

10.2 Emergency Stop Button

10.3 Electric System / Circuit Breaker

Important: The use of an extension
• Have wire size 1.5mm dia. [AWG 16]
• Have a max. length 30.5m [100 ft]
• Be properly grounded.
3M-Matic ™ 7000a-7000a3 Pro
Page 24
Both top and bottom taping
units have a blade guard
(See Manual 2 or 3: AccuGlide™ 3
Taping Heads - 2" or 3").
The box drive belts are turned on
and o with the electrical switch
on the side of the machine frame.
The machine electrical supply
can be turned o by pressing the
latching emergency stop switch.
To restart machine, rotate the
emergency stop switch clockwise
to release the switch latch
(Figure 10-1).
Restart machine by turning the
On/O switch to the O (O)
position and then to the On (I)
position (Figure 10-2)
The electric system is protected by
a ground wire whose continuity has
been tested during nal inspection.
The system is also subject to insula-
tion and dielectric strength tests.
Circuit Breaker
The case sealer is equipped with
a circuit breaker which trips if the
motors are overloaded. Located
inside the electrical enclosure on
the side of the machine frame just
below the machine bed, the circuit
breaker has been pre-set and
requires no further maintenance.
If circuit is overloaded and circuit
breaker trips, unplug machine from
electrical power:
1. Determine cause of overload
and correct.
2. Plug in machine.
3. Turn machine switch "On" (I) to
resume case sealing
cord is not recommended.
However, if one is needed for
temporary use, it must:
Figure 10-1
On/O
Switch
WARNING
•
To reduce the risk associated with
sharp blade hazards:
Keep hands and ngers away from tape
cuto blades under orange blade guards.
The blades are extremely sharp.
WARNING
• To reduce the risk associated with
hazardous voltage:
Position electrical cord away from foot
and vehicle tra c.
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
Allow only properly trained and quali ed
personnel to operate and service this
equipment.
E-Stop
Figure 10-2
NA - ENG
March 2017