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Controls and inspections 

Before starting the appliance, check the oil level 

through  the  sight  glass  located  on  the 

motor/pump. 

 (Fig. 5.1). In order to access the pump, unscrew 

the back panel of the appliance and remove it.  

(Fig. 5.1

.) Pump oil level indicators 

After checking the oil level and ensuring it is level 

with the maximum oil level indicator, reinstall the 

back  panel  and  secure  it  with  the  screws  you 

removed. Connect the plug to the proper outlet. 

If it is not the correct outlet, the outlet must be 

replaced  with  the  correct  one  by  a  qualified 

electrician,  as  well  as  ensuring  the  fuse  or 

breaker  is  the  correct  current  capacity  for  the 

draw of the appliance. 

Do not use adapters, 

multiple  outlets  and/or  extension  cords.

 

Do not plug in multiple appliances on the same 

outlet  that  may  exceed  current  capacity  of  the 

outlet. 

This appliance must be grounded properly. 

If the ground prong is broken, do not use 

the appliance until it has been repaired or 

serious injury or death may occur. 

CHAPTER 6 

USING THE VACUUM SEALER 

Vacuum packaging 

1. Plug  in  the  grounded  plug  to  the  correct

outlet.

2. First turn on the main power switch on the

front  of  the  appliance.  Next  press  the

ON/OFF button on the control and the LCD

display should light up.

3. Set  the  vacuum  time  (or  percentage)

required,  the  sealing  time  and  the  gas

injection time (if the appliance is equipped 

with this option.). 

4. Position  the  bag (or bags)  with product  in

the chamber, the polyethylene shelves can

be used inside the vacuum chamber to level

the product with the sealing bar and position

the bag opening flat on the sealing bar.

 

The

polyethylene  shelves  can  be  removed

depending on necessity.  (Fig. 6.1).

5. Lower the clear bell-lid and press firmly on it

until it remains closed, thus permitting the

sealing cycle to begin.

6. The different cycle phases are automatic and

after a pre-set amount of time the clear bell-

lid  opens  thus  enabling  the  product  to  be
removed and subsequent cycles to begin.

(Fig. 6.1)

 Correct bag placement in chamber 

Vacuum-packaging with inert gas 

injection OPTIONAL (ref. table 1) 

1. Set the sealing cycle with inert gas injection

on the control panel by pre-selecting the
relative time.

2. Connect the hose coming from the gas

cylinder to the hose connection positioned

on the side/rear of the vacuum sealing

appliance by means of the relevant clamp,

then set the gas cylinder gauge at a

pressure value of 1 ATA.

3.

Position the bag containing the product

inside the vacuum chamber, fitting the gas
distribution nozzle inside the bag

 opening

(Fig. 6.2); make sure that there are no folds

obstructing the gas flow.

Open end of bag 

Sealing bag 

Cross Section of Chamber 

Sealing 
Bar 

Summary of Contents for PrepRite PVS27-6-1

Page 1: ...Vacuum Sealing Machine Operation and Care and Maintenance Manual For PVS27 6 1 PVS32 8 1 PVS32G 8 1 PVS42 12 1 PVS42G 12 2 PVS42GP 12 1 PVS52 25 1 PVS52 25 2 PVS52G 25 2 This appliance is for commerci...

Page 2: ...rstood by all operators and users 1 This appliance must be installed on a stable and level surface 2 DO NOT install this appliance in any area where it may be affected by any adverse conditions such a...

Page 3: ...ersons unplug from the power supply before servicing This appliance must service by qualified service personnel Failure to properly maintain and service to this appliance can and will cause injury or...

Page 4: ...standards regarding the design construction and intended use of the machine will relieve the manufacturer from all liability in the case of damage to personnel or property The manufacturing company is...

Page 5: ...ct itself 4 During the warranty period for any defect in workmanship and material all parts and labor will be covered All warranty claims must be submitted to and conform by all statements and policie...

Page 6: ...ttempt to replace the part This must be performed by a qualified service personnel 7 Always switch off and disconnect the appliance from the power supply before beginning any general cleaning or maint...

Page 7: ...uld light up 3 Set the vacuum time or percentage required the sealing time and the gas injection time if the appliance is equipped with this option 4 Position the bag or bags with product in the chamb...

Page 8: ...s 1 Vacuum cycles are set as described in the chapter Vacuum packaging 2 The SOFT VACUUM option allows the packaging of liquid products 3 All the vacuum packages can be stored in a freezer or cooler C...

Page 9: ...0 Fresh salad parsley 50 50 Yogurt Puff pastry 100 Powdered milk 30 70 Baking powder 100 100 Apples 2 1 97 Sliced bacon 35 65 Sandwich loaf Bread 100 French toast Toasted bread 80 20 Pasta 100 Fresh p...

Page 10: ...air to enter the chamber and allow the lid open During the normal vacuum cycle press the button PUMP GASTRO 6 for 3 seconds to start heating the sealing bar for manual sealing 7 1 1 Control and LCD D...

Page 11: ...g method Press or buttons to choose characters then press SET to move to the next segment By pressing the SET button it is possible to pass over the empty positions and then confirm the set parameters...

Page 12: ...g the chamber is not higher than 14 21 PSI or 1 1 5 bars 4 Printer Label Settings PRINTER OPTION By pressing the SET button the following will appear By using the buttons or it is possible to set the...

Page 13: ...cycle at any time push the ON OFF button for 5 seconds Once the cleaning cycle is complete the screen will revert back to showing the number of programs in use The pump maintenance is not strictly lin...

Page 14: ...Install the new one by pressing in place Close lid and test for a seal 4 Replacement of the Clear Chamber Bell Lid Gasket 5 Replacement of Teflon Sealing Bar The sealing bar needs to be replaced by a...

Page 15: ...e the 2 cables are firmly attached 3 Verify that the distance between the Teflon sealing bar and the silicone sealing bar gasket is at least 125 inches 4 5mm 4 Verify that the Teflon sealing bar is dr...

Page 16: ...16 CHAPTER 10 NAME PLATE AND TECHNICAL DETAILS CONFIGURATION AND CONSUMPTION Image 8 5 Name plate example...

Page 17: ...17 CHAPTER 11...

Page 18: ...18 EXPLODED VIEWS AND PART...

Page 19: ...19 LISTS...

Page 20: ...20...

Page 21: ...21...

Page 22: ...22...

Page 23: ...23...

Page 24: ...24 CHAPTER 12 WIRING DIAGRAMS PVS27 PVS32 PVS32G PVS42 PVS42BG PVS5225 PVS52G...

Page 25: ...25...

Page 26: ...26...

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