International - ENG
February 2021
3M-Matic
™
7000a-I / 7000a3-I Pro - Type 11700 Original Instruction
Page 31
Source
Document
for
all
related
Manuals/Translations
44-0009-2164-1 / ECO# 0078045
13.1 Safety Measures (see section 3)
Turn off all electrical and pneumatic sources
of power before attempting any mainte-
nance or repairs on this equipment.
Lockout and Tagout each power source
in accordance with local regulations or
company policy.
13.4 Inspections to be Performed
Before and after every
Maintenance Operation
Before every maintenance operation,
Turn the main switch OFF (O) and
disconnect. During the maintenance
operation, only properly trained and
qualified personnel must work on
the machine. At the end of every
maintenance operation check the
safety devices.
13.5 Check Efficiency of Safety Features
1. Blade guard assembly upper
taping head.
2. Blade guard assembly lower
taping head.
3. Latching Emergency stop button
with mechanical lock (interrupt
supply of electrical power).
4. Turn main switch STOP/OFF (O)
5. Safety guards top drive belts.
13.6 Cleaning of Machine
Qualification 1
A weekly cleaning with dry rags or
diluted detergents is necessary.
Cardboard boxes produce a signi-
ficant quantity of dust and paper
chips when processed or handled in
case sealing equipment. If this dust is
allowed to build up on components,
it can cause component wear and
over-heating of drive motors.
13.2 Tools and Spare Parts Supplied
with the Machine
No tools are provided with this equipment.
Recommended Tools:
Hexagon wrench set (Metric)
Open/ box end wrench set (7 - 19mm)
Phillips screwdriver
See Spare Parts Order Section for a list
of optional and recommended spare parts.
13.7 Cleaning of Cutter Blade
Qualification 2
Should tape adhesive build-up
occur, carefully wipe clean with
oily cloth or brush
.
Oil prevents
the build-up of tape adhesive.
(See Manual 2 or 3)
13.3 Recommended Frequency of
Inspection and Maintenance Operations
Operation
Frequency
Qualification
Sections
Inspection safety features
daily
1
13.4
Cleaning of machine
weekly
1
13.5
Cleaning of cutter blade
weekly
2
13.6
Oiling of felt pad
weekly
2
13.7
Lubrication
monthly
2
13.7-13.8
Blade replacement
when worn
2
See Manual 2 or 3
Drive belt replacement
when worn
2
13.10
•
To reduce the risk associated with
mechanical and electrical hazards:
− Read, understand, and follow all safety
and operating instructions before
operating or servicing the case sealer.
− Allow only properly trained and qualified
personnel to operate and service this
equipment.
•
To reduce the risk associated with
pinches, entanglement and hazardous
voltage:
− Turn electrical supply off and disconnect
before performing any adjustments,
maintenance or servicing the machine or
taping heads.
WARNING
13. Maintenance and Repairs
