Officezone Junior Operation Manual

JUNIOR

Instruction manual

Before using the machine please carefully read the instructions

DOC. N. FM111016
REV. 0
ED. 07.2001

INDEX

Chapter 1. Foreword

1.1. Introduction..............................................……... 1-1

1.2. Performances of packaging machine.......……... 1-1

1.3. Machine identification.........................…..…...... 1-1

1.4. Weight and dimensions of packed machine…… 1-3

1.5. Machine weight and dimensions......….......….... 1-3

Chapter 2. Machine installation

2.1. Transport and positioning.................…….......... 2-1

2.2. Environmental conditions.........................……... 2-3

2.3. Electrical connections.............................…….... 2-5

Chapter 3. Machine adjustment and setting up

3.1. Adjustment.............................................…….... 3-1

3.2. Film roll insertion......................................…...... 3-9

3.3. Reticulated plate installation...................….…... 3-9

3.4. Packaging plate adjustment...................…........ 3-11

3.5. Execution of 1^ film sealing...................….….... 3-11

3.6. Introducing the object to be wrapped.……......... 3-13

3.7. Making up..............................................……..... 3-13

Chapter 4. Limits and conditions in the use of machine

4.1. Max. packing sizes................................….….... 4-1

4.2. Items which must not be packed..............……... 4-1

Chapter 5. Film features

5.1. Films to be used..................................……....... 5-1

5.2. Band A calculation...............................……....... 5-1

Chapter 6. Safety standards

6.1 Warnings............................................……........ 6-1

Chapter 7. Ordinary maintenance

7.1. Precautions for ordinary maintenance interventions…………………… 7-1

7.2. Sealing blade cleaning............................…….... 7-1

7.3. Plastic film and other scrap removal......……..... 7-3

7.4. Machine cleaning...................................……..... 7-3

7.5. Rubber and teflon replacement................……... 7-5

7.6. Changing the sealing wire.........................…….. 7-7

7.7. Wiring diagram......................................…..…... 7-9

7.8. Disassembling, demolition and elimination of residuals.. 7-11

Chapter 8. Guarantee

8.1. Certificate of guarantee…......................……..... 8-1

8.2. Guarantee conditions..............................…….... 8-1

9.1. EC declaration of conformity....................…….. 9-1

Chapter 1. Foreword

1.1. Introduction

You have bought a machine with outstanding features and performance and we thank you very much
for your confidence in choosing it.

The MINIPACK System is unique in its kind and has achieved worldwide succes with more than

50000 units operating in the field of packaging and wrapping.It is handy, low-priced and protected by
patents at home and abroad.The technological concept underlining its design, as well as the
components and materials used in the manufacturing and testing process are the best assurance of
proper operation and long-lasting liability.

1.2. Performances of packaging machine

Thanks to its particular operating circuit, it can be used both as a sealing and shrinking machine or as
a plain sealing machine (sealing only).
In this case it is possible to pack the object in a soft bag without shrinkwrapping. Technical grade or
food grade films with thickness in the range of 15-50 micron can be used. These products are
manufactured and distributed by MINIPACK Torre S.p.A. The film used in centerfolded execution
can be micropunched or not when running through the micropunches of machine itself. The machine
can carry out up to 300 packages/hour.

1.3. Machine identification

In every communication with the Manufacturer, always
mention the model and the serial number specified on the plate
on the rear part of the machine.

1.4. Weight and dimensions of packed machine

a = mm 1350
b = mm 960
c = mm 800
Weight = Kg 110
Gewicht = Kg 110
Poids = Kg 110
Peso = Kg 110

1.5. Machine weight and dimensions

a = mm 1200
b = mm 680
c = mm 1350
Weight = Kg 80
Gewicht = Kg 80
Poids = Kg 80
Peso = Kg 80

a = mm 1350
b = mm 960
c = mm 800
Peso = Kg 110

a = mm 1200
b = mm 680
c = mm 1350
Peso = Kg 80

Chapter2. Machine installation

2.1. Transport and positioning

It is recommended to handle with great care during transport and positioning!

Cut strap with scissors and remove the
cardboard.

Remove the cardboard containing the
supports.
Unscrew the 4 locking screws.
Remove the machine from the pallet (to lift
the machine always grip it by the ends. Do
not lift it from film roll support!).
Place the 4 supports on the machine.
Remove the upper hood by cutting the
strings.

2.2. Environmental conditions

Place the machine in a suitable environment free from humidity, gases, explosives, combustible

materials.

Working environmental conditions:

• Temperature from + 5°C to + 40°C

• Relative humidity from 30% to 90%, without condensation

Machine safety factor = IP20

The aerial noise made by the machine is lower than 70 dB

2.3. Electrical connections

OBSERVE HEALTH AND SAFETY REGULATIONS!

GROUNDING OF THE UNIT IS OBLIGATORY!

Before executing electrical connections, make sure the mains
voltage matches the one on the plate on
machine rear and that the earthing contact complies with the
safety rules in force. In case of doubts about the mains voltage,
contact the local public supply Company.

Chapter 3. Machine adjustment and setting up

3.1. Adjustment

I-

Main switch
Temperature warning light

A-

Sealing warning light

B-

Display

D-

Variables selection switch

S-

Programs selection button

P-

Adjusting button

1-

Adjusting button

2-

ELECTRONIC BOARD FEATURES

The machine is equipped with 6 selectionable programs:

Program nr. Program features

P1
P2
P3

P4 - P5 - P6

The most complete program is made by 3 variables which can be modified (in case it is not
possible to set one of them, such a variable will obviously not appear on the display):

Variable Field Field features

1. Sealing

2. Fan delay after sealing

3. Temperature

PHASE NR. 1 = SWITCHING THE
MACHINE ON

Push the main switch (I) into pos. 1.

Sealing only
Sealing + shrinking
Sealing + delayed shrinking to sealing end
Sealing + shrinking

00 ÷ 1.6
0 ÷ 9

0.0 ÷ 99

values expressed in seconds
values expressed in a tenth part of a second

corresponds to 120.....318°C (2°C each point)-(medium

value 75)