SIRMAN WSIR0020 Shrink Wrapper 40M Stainless Steel Instruction Manual

WSIR0020 Shrink Wrapper 40M Stainless Steel
Instruction Manual

OPERATING AND MAINTENANCE MANUAL

DISPENSER

INTRODUCTION

• This manual is meant to provide customers with information on the machine and its specifications and the necessary operating and maintenance instructions in order to guarantee the best possible use of the machine and preserve its efficiency in the long term.
• This manual is to be used by qualified and skilled people well informed about the use of the machine and its periodical maintenance.

 INFORMATION ON THE MACHINE

1.1 – GENERAL PRECAUTIONS

• The machine must be operated only by highly qualified people who are fully aware of the safety measures described in this manual.
• In case of a personnel turnover, training is to be provided in advance.
• Before starting cleaning and maintenance operations, disconnect the plug from the supply socket.
• Assess the residual risks carefully to carry out cleaning and maintenance.
• Cleaning and maintenance require great concentration.
• Regular control of the electric supply cord is absolutely necessary; a worn-out or damaged cord is very dangerous.
• If the machine shows malfunctions, it is recommended not to use it and to abstain from trying to repair it; please call the “Service Centre”.
• The DISPENSER is used for packing foodstuffs. Do not use the machine for other uses or for any products other than foodstuffs.
• The manufacturer is not liable in the following cases:
  ⇒ if the machine has been tampered with by non-authorized personnel;
  ⇒ if some parts have been substituted by nonoriginal spare parts;
  ⇒ if the instructions contained in this manual are not followed accurately;
  ⇒ if the machine surface is not cleaned with the right product.

1.2 – SAFETY DEVICES INSTALLED ON THE MACHINE
The mechanical safety devices installed on the machine, described in this manual, comply with EC 89/392 and mod. EC 91/368, 92/31, 93/44, 93/68.
The electrical safety devices installed on the machine, described in this manual, comply with EC 73/23, 89/336, mod. EC 91/368, 92/31, 93/44, 93/68 and regulations EC EN 60335-1, EN 55014
Even though the DISPENSERS are provided with electrical and mechanical protections (when the machine is working and for maintenance and cleaning operations), there are still RESIDUAL RISKS (EEC 89/392 point 1.7.2) that cannot be eliminated completely, these risks are mentioned in this manual under
WARNING. These risks are scalds caused by the loading and unloading of the product or other kinds of injuries due to the maintenance operations.
1. 3 – DESCRIPTION OF THE MACHINE
1.3.1 – General description
Our firm has designed and manufactured the DISPENSER to pack foodstuffs (such as meat, cheese, pasta, fresh fruit, and vegetables, etc.) and to guarantee:

• the highest degree of safety in functioning, cleaning, and maintenance;
• the highest hygienic standard due to an accurate choice of materials that come into contact with the foodstuffs;
• the lowest loss of heat produced by the resistance;
• solidity and stability of all the elements;
• great handiness.

1.3.2 – Manufacturing features
The DISPENSERS are available in two different models: with a varnished plate or stainless steel AISI 304. The leaning plate is made of stainless steel AISI 304, while the Thermo welding plate is made of Teflon and the electric system cover is a galvanized plate.
1.3.3 – Machine components
FIG. n°1 – General view of the machine

LEGEND:

1-Structure
2-Front shelf
3-Main switch
4-Heating plate
5-Heating wire
6-Film support| 7-Upper cover
8-Electric wire
9-Teflon heating profile
10-Rollers for Film
11-Film roll
12-Control panel
13-Rollers supporting roll
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TECHNICAL DATA

2.1 – OVERALL DIMENSIONS, WEIGHT, CHARACTERISTICS …
FIG. n°2 – Overall dimensions drawings

TAB. n°1 – Maxim. overall dimensions of the Dispenser 40M, 45K, 45C, 51M

WARNING
: The electrical characteristics for which the appliance is designed are indicated on the reference plate applied on the side of the machine; before connecting to power supply, see paragraph 4.2 electrical connections.

THE ARRIVAL OF THE MACHINE

3.1 – DESPATCH OF THE MACHINE (see FIG. n°3)
The DISPENSER is accurately packed and then despatched from our warehouse.
The package includes:
a) a strong cardboard box + inside protections;
b) the machine;
c) this manual;
d) EC conformity declaration;
e) film roll (upon require).

3.2 – PACKAGE CHECK UPON RECEIPT
If no external damage is evident on the package upon its arrival, open it and check that all the components are inside (see FIG. n°3). If the package has suffered rough handling, bumps or crashes, the carrier must be informed about any damage; moreover, a detailed report on the extent of the damage caused to the machine must be filled within three days from the delivery date shown in the shipping documents. Do not overturn the package!! When the package is transported, make sure the box is lifted by the 4 corners (parallel to the ground).
3.3 – PACKAGING DISPOSAL
The components of the packaging (cardboard, eventual pallet, plastic straps and polyurethane) are urban solid waste; therefore they can be easily disposed of. If the machine has to be installed in countries where specific regulations are in force, packaging must be disposed of in compliance with them.

INSTALLATION

4.1 – SETTING UP OF THE MACHINE
The machine must be installed on a working table suitable for its overall dimensions are shown in Tab. 1, therefore it must be adequately large, well leveled, dry, smooth, resistant, stable and placed at a height of 80 cm from the ground. Moreover, the machine must be installed in a room with max. 75% not saline humidity at a temperature between +5°C and +35°C; that is to say in a place that does not provoke the machine failure.
4.2 – ELECTRICAL CONNECTIONS
The appliance is equipped with a power supply cord which section is adequate to the absorb power and with a “SUKO” plug.
Connect the appliance to 230 Volt 50 Hz, by interposing a different tialmagne to the rmic switch of 10A, ∆ I = 0.03A. Check that the earthing is fully operational. Moreover, check that the features on the rating plate – serial number (see FIG. n°4) correspond to the features shown in the consignment and delivery note and that the disconnecting plug and the socket are easy to reach when the machine is functioning.

FIG. n°4 – Rating plate-serial number
4.3 – ELECTRICAL CIRCUIT DIAGRAM OF THE DISPENSER 40M

4.4 -ELECTRICAL CIRCUIT DIAGRAM OF THE DISPENSER 45K
4.5 – ELECTRICAL CIRCUIT DIAGRAM OF THE DISPENSER 45C
FIG. n°7 – Electrical circuit diagram of the Dispenser 45C
LEGEND:
Ig = Main switch
Lsi = Switch pilot lamp
Ls = Pilot lamp
P1-2 P2-4 = Contacts Infinite control
Rp = Heating plate resistor
Rl = Teflon hot profile resistor

4.6 – ELECTRICAL CIRCUIT DIAGRAM OF THE DISPENSER 51M
FIG. n°8 – Electrical circuit diagram of the dispenser 51M 

4.7 – FUNCTIONING CHECK
– For the models 40M, 51M, and 45C check the heating plate and that the wire heats when the switch is turned on (ref. 1 FIG. n°9). For the models 51M e 45C check that the temperature of the heating plate increases when you turn the knob (ref. 2 FIG. n°9). N.B.: In model 51M, there is a pilot lamp indicating that the appliance is connected to the power supply. Also, check that the pilot lamp turns on when the appliance is functioning.
– For the model 45K check that the heating plate and the Teflon profile heat by operating on switches 4 e 6 (FIG. n°9). Contemporaneously, make sure that the pilot lamp (ref. 5 FIG. n°9) turns on together with switch 6 (FIG. n°9). Check that the temperature of the heating plate increases when you rotate knob 2 (FIG. n°9).

USE OF THE MACHINE

5.1 – CONTROLS
The controls are placed on the appliance as indicated in the figure below.

FIG. n°9 – Controls position
LEGEND:

1. main switch;
2. temperature regulator;
3. pilot lamp indicating the connection to the power  supply ;
4. heating Teflon profile switch;
5. pilot lamp indicating the heating power;
6. heating plate switch.

5.2 – FIRST USE OF THE MACHINE
When the machine is delivered, the steel surfaces are protected with a nylon anti-scratch film. This film has to be removed accurately before starting the machine and pay attention to removing the eventual residuals of glue.
N.B.: To perform this operation, do not use sharpening tools, or inflammable or abrasive substances.
At his stage, it is necessary to start the machine outside, putting it at the maximum for 15-20 minutes, and let it function without product. Because the insulating materials used during the manufacturing and the residuals of grease due to the mechanical installation of single parts, heat and produce smoke.
5.3 – FILM LOADING
To load the film proceed as indicated in the figures below.

5.4 – USE OF THE DISPENSER (see FIG. n°8)
Functioning modalities of the Dispenser:

1. insert the plug into the socket;

2. make sure that the front shelf is well fixed (for models 40M, 45C, and 51M);

3. place the film roll in the center of the rollers (see FIG.n°10);

4. place yourself correctly in front of the machine to avoid accidents (see FIG.n°11): the body must be perpendicular to the working table; the hands must not be forced on the machine.
   WARNING: avoid any contact with the machine.

5. turn on the Dispenser with the corresponding switch (see FIG. n°9);

6. regulate the thermostat of the plaque at the desired temperature (if provided);

7. lean the tray on the stainless steel table and unroll the film needed for packing;

8. then cover completely the tray with film;

9. place the tray over the plate (if provided), holding the lateral ends of the film with the second, third, and little finger;

10. lower the tray on the plate (if provided) so that the film is cut by the hot wire or Teflon heated profile;

11. lean the tray on the front shelf (if provided);

12. when the film is correctly tightened, fold the edges underneath;

13. at this stage press the tray on the heating plate, obtaining the sealing. Afterward, turn the thermostat to 0°C (if provided) and turn off the Dispenser.

N.B.: avoid the machine being out of use for long periods.

FIG. n°11 – Correct position to use the machine

GENERAL CLEANING

6.1 – INTRODUCTION
WARNING: Before performing any cleaning operation, disconnect the machine plug from the mains to insulate it from the rest of the system; furthermore, wait until the machine cools.

• The cleaning of the machine is an operation that has to be performed at least once a day and, if necessary more often.
• All the machine parts, that are in contact with the product, must be cleaned accurately.
• Never clean the machine by means of compressed water or water jets, but with water and neutral detergent. It is forbidden to use other detergent products. Do not use brushes or others tools that could damage the machine.

WARNING : Pay attention to the residual risks due to the cutting and/or sharp parts of the machine.

MAINTENANCE

7.1 – GENERAL FEATURES
Before performing any maintenance operations, it is necessary to disconnect the plug from the socket to insulate completely the machine from the rest of the system.
7.2 – FEET
Feet may be deteriorated or lose their elasticity, thus reducing the stability of the machine. In this case, please call the “SERVICE CENTRE” to have it repaired.
7.3 – POWER SUPPLY CORD
Periodically check whether the power supply cord is worn-out and, if this is the case, please call the “SERVICE CENTRE” to have it replaced.

DISPOSAL OF THE MACHINE

8.1 – PUTTING THE MACHINE OUT OF SERVICE
If for some reason, you decide to put the machine out of service, make sure nobody can use it: disconnect it from the mains and eliminate the electrical connections.
8.2 – DISPOSAL
When the machine is out of service, it can be eliminated. To dismantle the machine contact a Specialized Centre, paying attention to the different materials used (see chap. 1 par. 3.2).

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