Tetra Pak Hoyer Frigus 600 Manual Download Page 25

Tetra Pak

Hoyer

5-23

B

  F60  02  E    04

Fig. 5.3

Hoyer     

Frigus

1

2

If danger should arise during production press
the emergency button (1) to shut down the
machine completely.

To reset the machine after an emergency stop:
-

Release the emergency button.

-

Activate the injection of hot gas by turning
potentiometer  (2) for about 30 seconds.

-

Restart the freezer functions, including the

5.3 Emergency stop

pump, the dasher, the refrigerator
compressor, and the sanitised air plant.

-

Normal production now resumes.

WARNING:

Do not use the emergency button to stop the
machine during regular operation.

Summary of Contents for Hoyer Frigus 600

Page 1: ...fax 39 2 9880171 We hope that the information will be of help to you It is based on concrete data and on the best of our current knowledge Read the contents of the manual carefully including the warni...

Page 2: ...ne identification data 2 General information 3 Description of the machine and technical data 4 Installation 5 Operator panel 6 Operating procedures 7 Cleaning and maintenance 8 Troubleshooting 9 Spare...

Page 3: ...Tetra Pak Hoyer 1 1 Contents B F60 03 A 04 HOYER FRIGUS 600 1 MACHINE IDENTIFICATION DATA 1 1 Introduction 1 2 1 2 Identification plate 1 2 1 3 Service centres 1 3...

Page 4: ...uction Thank you for choosing a machine manufactured by Tetra Pak Hoyer S p A We recommend that you read this manual carefully as it is indispensable for the installation checking and maintenance oper...

Page 5: ...0902 USA Phone 1 414 947 9100 Fax 1 414 947 9190 SOUTH AMERICA Tetra Pak Hoyer Industria e Com rcio Ltda Rua Napoleao de Barros 1038 Cep04024 003 Sao Paulo SP Brazil Phone 55 11 573 9422 Fax 55 11 549...

Page 6: ...ts B F60 03 B 04 HOYER FRIGUS 600 2 GENERAL INFORMATION 2 1 Declaration of conformity 2 2 2 2 Preliminary points 2 2 2 3 General safety rules 2 2 2 4 Special warnings 2 3 2 5 Ambient operating limits...

Page 7: ...ot authorised by Tetra Pak Hoyer carried out during the warranty period will automatically invalidate the warranty 2 2 Preliminary observations 2 3 General safety rules THESE SAFETY RULES HAVE BEEN DR...

Page 8: ...amage or injury caused by failure to comply with the above warnings 2 4 Special warnings 2 5 Ambient operating limits 2 6 Residual risks The Frigus maker is used for combining ice cream mixture with s...

Page 9: ...3 1 Description of the machine 3 2 3 1 1 Filter set 3 2 3 1 2 Mix pump 3 3 3 1 3 Freezing cylinder 3 3 3 1 4 Refrigerating plant 3 4 3 1 5 Electrical system 3 4 3 1 6 Control panel 3 5 3 2 Technical...

Page 10: ...thick consistency a refrigerating plant connected to the outside wall of the freezing cylinder to cool it down The shop s compressed air the machine does not have an air compressor of its own passes t...

Page 11: ...its inside walls surrounded by a jacket in which coolant fluid flows to cool down the cylinder A dasher 1 with three blades rotates inside it scraping the chrome plated inside surface to ensure that...

Page 12: ...x which 3 1 4 Refrigerating plant The electrical system consists of the operator panel and the electrical panel which covers all of the rear of the machine The operator panel may be used to activate o...

Page 13: ...Pump potentiometer 6 Dasher motor ammeter 7 Dasher start stop selector 8 Compressor start stop switch 9 Overrun air ON OFF switch 10 Hot gas control potentiometer 11 C I P washing switch 12 Emergency...

Page 14: ...mpressed air Operating pressure 6 10 bar Consumption max 10 Nl min Filtering degree A0 Connector 1 2 female Refrigerating plant Coolant gas R404A Quantity 2 8 Kg Condensation water a dwell water 5 C 6...

Page 15: ...d environmental legilation Construction materials steel stainless steel aluminium cast iron copper silver in electrical components rubber nylon PVC resins and fibres No component is toxic or harmful D...

Page 16: ...acking delivery checks and transport 4 2 4 2 Installation 4 3 4 2 1 Cooling water connection tower water 4 4 4 2 2 Ice cream intake and outlet connection 4 5 4 2 3 Compressed air connection 4 5 4 2 4...

Page 17: ...care with the wooden spacers between the walls of the crate b Remove the box containing spare parts and the other components from the crate c Unnail the wooden blocks that hold the machine in place du...

Page 18: ...he machine in its operating position and check the plate data to make sure that the machine is compatible with the site s electrical power supply and compressed air supply b Level the machine with a s...

Page 19: ...nt condensation pressure on the coolant side this makes it possible to use water supplies with widely varying temperatures for cooling the condenser The water flow varies as a result from about 600 li...

Page 20: ...ility Use the shortest possible pipe with as few curves as possible and use a pipe which is shiny inside the pipe does not need to be insulated Make sure that ice cream pressure in the cylinders does...

Page 21: ...hat connections have been made correctly a Slowly open the cooling water intake tap and check that there are no leaks Open the outlet tap and check that water can flow freely and that any air in the c...

Page 22: ...Tetra Pak Hoyer HOYER FRIGUS 600 5 20 B Contents F60 02 E 04 5 SET UP 5 1 Control panel settings 5 2 5 2 Ice cream pressure settings 5 3 5 3 Emergency stop 5 4...

Page 23: ...as device is activated at 100 until power consumption drops to normal levels If power consumption continues to rise notwithstanding hot gas activation the refrigerator compressor is shut off this prev...

Page 24: ...bove takes effect after an interval of time which varies according to the operating parameters set Wait for the gauge 6 reading to stabilise before proceeding with further adjustments Overrun control...

Page 25: ...after an emergency stop Release the emergency button Activate the injection of hot gas by turning potentiometer 2 for about 30 seconds Restart the freezer functions including the 5 3 Emergency stop p...

Page 26: ...PROCEDURES 6 1 Preliminary checks 6 2 6 2 Start of production 6 3 6 3 Production changeover 6 4 6 3 1 Stop 6 4 6 3 2 Production restart 6 4 6 4 End of production 6 5 6 5 Washing 6 5 6 5 1 CIP Washing...

Page 27: ...at the water and compressed air valves are open d Check that the emergency stop button 4 has been released e Check that the clamp fittings are tightly fitted f Check that the safety valve 2 is correct...

Page 28: ...centage of sanitised air to be injected into the mixtures The regulation takes effect after a few minutes k The hardness of the ice cream can be monitored on the gauge 9 which measures the amount of c...

Page 29: ...the feed pump by turning the switch anti clockwise 2 c Turn off the dasher by turning the switch 3 anti clockwise d Disconnect the supply to the freezer 4 from the vat containing the mix for which pr...

Page 30: ...products which are equivalent to one another made by well known manufacturers distributed all over the world are listed below It is very important to comply with the precise concentrations specified W...

Page 31: ...for 5 seconds per minute throughout the duration of the wash cycle so that they can be washed without causing excessive wear or severe damage to mechanical parts due to lack of lubrication 5 Start up...

Page 32: ...over 2 by unscrewing the knobs holding it in place i Disconnect the pipes and the valve 5 on top of the cover l Remove the dasher 3 using the tool provided and dismantle the blades 6 Wear strong non s...

Page 33: ...be positioned on the cylinder as shown in the figure 7 Then assemble the shaft 3 being very careful not to hit and damage the ring on the mechanical seal at the bottom 4 Finally remove the ring and c...

Page 34: ...l soapy emulsified dirt d Descaling wash Use an acidic descaler with low viscosity containing a mixture of wetting and emulsifying agents in a concentration of 2 to 3 The minimum recommended contact t...

Page 35: ...AND MAINTENANCE 7 1 Maintenance 7 2 7 1 1 Mechanical maintenance 7 2 7 1 2 Maintenance of the electrical system 7 7 7 1 3 Maintenance of the refrigerating plant 7 7 7 1 4 Maintenance of the pneumatic...

Page 36: ...ush 2 fastened to the bottom by the ring nut 3 The rotating seal has a housing made of hard metal which under pressure from the spring 5 rotates against the face of the bush 2 Check that the surface o...

Page 37: ...If the dasher is noisy during operation dismantle the support 7 and pull out the shaft 8 Disassemble the bearings 9 and gaskets 10 check their efficiency and replace them if necessary Reassemble caref...

Page 38: ...Inspecting the check valve Fig 7 5 Check the condition of the check valve 1 which lets air into the pump Replace the seal if necessary 2 Inspecting alignment Fig 7 6 Position the piston 1 at the bott...

Page 39: ...the rotor Reassemble the two pulleys and the belt at the same time Check the alignment of the two notches and anchor the pulleys in place with their screws If you cannot manage to keep the two notches...

Page 40: ...gs on rotor drive Dismantle the flange 5 extract the seal 6 and dismantle the elastic ring 7 Extract the bearings 8 Reassemble all in reverse order Replacing bearings and seals on crankshaft Dismantle...

Page 41: ...message due to a tripped thermal If the thermal is tripped again when it is reset the problem or short circuit persists and it will be necessary to inspect the electrical system and possibly block mec...

Page 42: ...are normally closed off Turn off the cooling water intake and outlet taps Use a closed washing circuit consisting of a container and a centrifugal pump as shown in the figure connect the pump delivery...

Page 43: ...r compressor stops If the valve does not open the refrigerating plant will tend to idle and the vacuum pressure gauge will drop below 35 C If this occurs check that the power is on to the solenoid val...

Page 44: ...er Blades F G H Freezer cylinder Bushings 4 F I Freezer cylinder Gaskets F D Freezer cylinder Rotating seal F D Sterilising filter L High yield filter L Active carbon filters L Component Supplier Type...

Page 45: ...8 43 Tetra Pak Hoyer Contents B F60 03 H 04 HOYER FRIGUS 600 8 TROUBLESHOOTING 8 1 Troubleshooting 8 2...

Page 46: ...Turn off the general switch and turn back on after a few minutes Wait 20 seconds then restart the pump Replace following instructions in Mechanical maintenance section Replace Replace repair Mixer sha...

Page 47: ...or low on water Hot water Refrigerator unit fault Excessive ice cream production rate Input mix too hot Water supply to condenser insufficient Condenser cooling water too hot Ice cream outlet valve t...

Page 48: ...e machine Hourly ice cream production rate remains unchanged even by changing the capacity through the panel Inverter fault Replace Overrun insufficient Loss of pressure in compressed air system Clogg...

Page 49: ...to Hot gas faucet closed Hot gas solenoid and valve fault Sostituire strumento Open faucet Replace Strumento starato Strumento starato Tarare strumento Tarare strumento Hot gas activates before correc...

Page 50: ...zza Safety microswitch Micro de s curit 13020094 1 1 Albero sbattitore Dasher unit Groupe dasher 13020025 1 1 Uscita gelato Mix outlet unit Groupe sortie m lange 13020361 1 1 Pompa Pump Pompe 13020363...

Page 51: ...Armoire lectrique 7 13020361 1 Pompa Pump Pompe 8 13020364 1 Cilindro congelatore Freezer cylinder Cylindre cong lateur 9 13020380 1 Quadro elettrico Electrical cabinet Armoire lectrique 10 13020376...

Page 52: ...Tetra Pak Hoyer 4 8 2 2 5 2 10 6 12 1 7 11 16 14 9 3 13 8 1 1 13200158 9 3 M231209...

Page 53: ...gue 3 12020051 1 Piastrina Plate Plaquette 4 12020145 1 Supporto Support Support 5 12020148 1 Piastrina Plate Plaquette 6 12020293 1 Scivolo Chute Goulotte 7 12020347 1 Squadra Bracket Equerre 8 12020...

Page 54: ...Tetra Pak Hoyer 9 5 9 9 4 3 3 3 3 7 7 6 8 2 1 2 1 2 1 1 1 13020376 9 5 M231209...

Page 55: ...0342 1 Piastra Plate Plaque 11 12020343 1 Distanziale Spacer Entretoise 12 12020344 1 Albero Shaft Arbre 13 12020345 1 Flangia Flange Bride 14 141015451 1 Anello Ring Anneau 15 17000867 1 Guarnizione...

Page 56: ...Tetra Pak Hoyer 8 10 1 17 6 4 19 13 11 16 20 5 21 18 12 3 22 23 14 9 9 15 7 2 1 1 13020347 9 7 M231209...

Page 57: ...cle 11 12020147 1 Culatta Bottom Culasse 12 12020367 1 Tubo Hose Tube 13 13020113 1 Micro di sicurezza Safety microswitch Micro de s curit 14 13020347 1 Gruppo trazione Drive Traction 15 141015458 4 P...

Page 58: ...Tetra Pak Hoyer 18 10 22 9 25 24 23 8 15 16 11 12 17 13 1 3 7 21 19 20 4 5 2 5 2 2 5 2 6 6 2 14 1 1 13020364 9 9 M231209...

Page 59: ...938 1 Finecorsa Limit switch Fin de course 2 12020282 1 Perno Pin Axe 3 12020283 1 Supporto micro Micro support Support micro 4 17020090 1 Molla Spring Ressort 5 326024270 1 Spina Pin Goupille 1302011...

Page 60: ...Tetra Pak Hoyer 2 5 3 1 4 1 1 13020113 9 11 M231209...

Page 61: ...12020082 1 Ghiera Ring nut Bague 4 12020083 1 Eccentrico Eccentric cam Excentrique 5 12020104 1 Molla Spring Ressort 6 12020144 1 Albero Shaft Arbre 7 145500026 1 Ghiera Ring nut Bague 8 145500029 1...

Page 62: ...Tetra Pak Hoyer 6 5 3 1 4 2 8 7 9 1 1 13020094 9 13 M231209...

Page 63: ...p Bouchon 5 12020075 1 Corpo inferiore Lower body Corps inf rieur 6 12020076 1 Corpo superiore Upper body Corps sup rieur 7 12020077 1 Pistone Piston Piston 8 17000134 1 Guarnizione O ring Joint 9 170...

Page 64: ...Tetra Pak Hoyer 4 11 9 3 2 1 6 11 8 7 5 10 1 1 13020025 9 15 M231209...

Page 65: ...distributori Distributors Distributeurs 21 13020363 1 Tendicinghia Belt tightener Tendeur de courroie 22 13020394 1 Albero a gomito Crankshaft Vilebrequin 23 17020076 2 Anello Ring Anneau 24 17020080...

Page 66: ...yer 6 1 23 12 35 26 11 35 12 23 27 9 10 22 22 22 22 40 34 32 31 41 8 29 22 40 31 32 41 34 19 24 33 5 18 19 24 33 17 8 4 20 37 3 39 38 2 36 21 13 23 15 16 7 25 28 14 22 30 30 30 30 42 42 1 1 13020361 9...

Page 67: ...icatena Screw Vis 2 12020362 1 Leva Lever Levier 3 12020364 1 Rotella Wheel Roue 4 17000741 1 Corteco Corteco seal Corteco 5 17000742 1 Corteco Corteco seal Corteco 6 17000743 2 Cuscinetto Bearing Rou...

Page 68: ...Tetra Pak Hoyer 5 3 7 6 6 1 4 2 1 1 13020363 9 19 M231209...

Page 69: ...istanziale Spacer Entretoise 11 12020378 1 Piatto Plate Plateau 12 13020105 1 Cilindro By pass By pass cylinder Cylindre By pass 13 17000735 1 Anello Ring Anneau 14 17000736 1 Anello Ring Anneau 15 32...

Page 70: ...Tetra Pak Hoyer 5 6 15 7 10 16 8 13 17 17 14 9 22 1 3 2 21 18 18 18 11 4 19 20 12 1 1 13020362 9 21 M231209...

Page 71: ...ompa Pump cylinder Cylindre 4 12020242 1 Tampone di chiusura Buffer Tampon 5 12020243 1 Stelo cilindro Cylinder stem Tige cylindrique 6 12020244 1 Pistone Piston Piston 7 17020064 1 Guarnizione OR Sea...

Page 72: ...Tetra Pak Hoyer 4 5 11 10 6 9 1 7 3 2 10 8 1 1 13020105 9 23 M231209...

Page 73: ...Valve Vanne 5 17020095 2 Tappo Cap Bouchon 6 17000168 1 Riduttore Reduction gear R ducteur 7 17000729 1 Regolatore Regulator R gulateur 8 015975050 1 Manometro Manometer Manom tre 9 015975051 1 Manom...

Page 74: ...Tetra Pak Hoyer 3 4 4 3 5 6 11 2 7 7 8 9 1 1 12 12 10 1 1 13020379 9 25 M231209...

Page 75: ...body Corps vanne 14 17995004 2 Bobina Coil Bobine 15 17995043 2 Connettore Connector Connecteur 16 17055056 1 Pressostato Pressure switch Pressostat 17 16010860 1 Rubinetto Cock Robinet 18 15935066 1...

Page 76: ...Tetra Pak Hoyer 4 1 7 9 8 10 12 11 22 26 25 13 16 20 18 4 14 15 24 19 17 23 6 3 3 3 21 27 5 1 1 13020185 9 27 M231209...

Page 77: ...tore Rotor removal tool Equipement extraction rotor 2 12020106 1 Ghiera invito albero Shaft raiser ring nut Bague invitation arbre 3 12020124 1 Attrezzo estrazione albero Shaft removal tool Equipement...

Page 78: ...Tetra Pak Hoyer 1 2 3 1 1 13020617 9 29 M231209...

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