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SF 20 N
Operating Manual
14 pgs627.34 Kb0

IME SF 5P, SF 5 N, SF 6P, SF 10P, SF 10 N Operating Manual

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Page0
OPERATING MANUAL
BLAST CHILLER
Page3
Preface
The present instruction appertains to the documents delivered with the equipment and contains all necessary information for a correct service and maintenance of the product: protective film do remove (to make of Abb2)and, that the packing material according to the valid rules of the country, in which the product is used, non-polluting is disposed.
The user should read then through the contained information attentively and keep the instruction in a slightly accessible place for all users authorized to that. Our product is certain for the professional use and may from that only served by specialists for his functional purpose and exclusively graze
For possible damage, that are to be put down to an inappropriate use of the product, onto a transport with inappropriate means, onto illicit alterations as well as all steps, that were not considered in this instruction , the manufacturer does not take over any liability.
• Transportation Pic1
Any product shift may only with means of transport calm for that to occur as a lifting truck or Manual truck, that half the one Having to exceed product length.
• Unpacking
To attract protective gloves and wrapping
loosen (Pic1) equipment with the aid of a lifting truck
remove lift foot remove and setting up at the destination.
• Safety
Before the electric supply of the machine must be guaranteed, that the dates V, Kw N hertz of the stages as well as the service with the information. On the number plate
(Pic 3) to agree on the reverse page of the equipment
Pic2
Pic3
Before any cleaning and maintenance jobs always pulling the power plug of the equipment.
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Information about the gas safety Danger signalling:
- Suffocation
- A fast liquid vaporization can lead to frostbite Immediate help efforts:
- In case of inhalation: Bring That one injured immediately onto the fresh air and, if necessary, to add oxygen or to carry out the mouth-to-mouth resuscitation. Giving no adrenaline or similar substances.
- In the case of eye contact: Rinse Eyes with plenty water and carefully at least 15 minutes long. After that visit a Doctor for look up.
- With skin contact: Beats immediately with plenty water wash and to take off impure lining immediately. Toxic information:
- Local effect A narcosis effect can induce a concentration which is basically above the boundary value. The inhalation of highly concentrated and decomposing products can breath need (Water lung) for the result have.
- Specific effect: A fast liquid vaporization can lead to frostbite. Fire measures:
- Adequate fire extinguishers x-arbitrary
- Special dangers: Increase of pressure
- Special means: Chilling with water.
Measures with accidental gas escape:
- Individual precautions Bringing the personnel into safety rooms. Anticipating an adequate aeration and employing own protection agents.
- Evaporated environmental precautions
- Evaporated cleaning means Handling:
- In the working spaces a sufficient change of air and/ or Gas vacuum procedure- to carry out . Itself is recommended to use only well ventilated rooms. Information of ecological kind:
- Okotoxic effect Pentafluorine ethane (R125): global heating ­potential of the halo carbides; HGWP; (R l 1 = 1) = 0.84. Ozone impoverishment potential; COP; (R l 1 = 1 ) = 0. Tetrafluorethane: (R134a): ): global heating ­potential of the halo carbides; HGWP; (R11 = 1 ) = 0.28. Ozone impoverishment potential; COP; (R 11 = 1) = 0. Trifluorethane: global heating - potential of the halo carbides; HGWP;(R11 = 1) =1,1. Ozone impoverishment potential; COP; (R11 = 1 ) = 0. Disposal references: Recycling the product. If this should not be possible, the elimination in one furnished for that and to the reception and neutralization of gases and other poisonous workmanship products must authorize plant are carried out.
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Installation
The installation may only be from specialists under observation of the legal accident protection definitions of the valid rules of law of the country in which the device is used l at this has the specialists the task, to check possible fire prevention rules. Setting up the machine at the planned place and letting
in this case a sufficient open space (at least 10 cm) between the device and possible walls or obstacles which could prevent the correct air circulation (Pic 4)
Pic4
Make that freedom of movement is available sufficiently for the maintenance operations The device may not be in rooms with small air circulation into the full sun with high temperature levels or into the proximity of heat sources are set up (Pic 5)
Pic5
Aligning the device with the aid of a spirit level and through the arrangement of the feet with adjustable elevation (Pic 6)
Surrounding temperature must not exceed that boundary 32°C since the correct operation can not in addition be guaranteed to the machine In case of special placements the plumber must take into account the possibility to equip the product with a covering. (Pic 7)
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• Electric supply The equipment must connect onto the mains voltage by means of one error current - safety switch, under observation of the valid rules of law the country's, in which it fits and ( Pic 8) is connected. The earth wire must be connected onto an earthing
system Pic 8
Drain The device is supplied with a receptacle to the absorption of water of condensation. As an alternative to that the drain can be connected onto the connector in this connection at the ground (Pic 9)
Control checks If during the transportation the equipment was not in upright situation, at least four hours must pass by until the machine can be turned on
Before the engagement the following controls carry out:
Checking the connection to the water pipe during the operation through the regulation of the pressure valve. Checking the correct circulation of the water of condensation. The standard pressure values check The Electric Supply The Current Consumption check Checking possible gas escapes through installation­conditional questions or punches. A complete cold or freezing - cycle carry out. The customer must have received the necessary information about the correct use of the product. The installation and setting-up of the equipment may be carried out only by the specialists that together with the customer the assurance certificate will sign.
THE manufacturing firm is not liable for possible thing or person damage, that were caused through an unproper installation.
• Protection appliances at the device
Door – Micro switch Safety pressure switch stops the apparatus operation near doorway Turns on at over and lower pressure in the cooling circuit, thermal relay compressor and engine fan turns on in •case of overload and incorrect operation
• Heart sensor Must be introduced in the middle (the heart) of the product, consider, that not spiked the needlepoint lace the product or osculated the receptacle (Pic 10)
Before every use the cleaning of the probe is to be recommended to avoid impurities flat receptacles, no lids or insulating sheets employ since in this way through the direct contact with the cold air the cool times are reduced. For a fast cooling receptacles with 3,5 kg are to product as well as to a fat property of 8 cm. or at a fast deepfreeze 5, advisable, cm Storage In the cold producer the product is homogeneous and not concentrated distribute. It is indispensable that the products of the room temperature to be chilled or to be chilled deeply remain criticized as little as possibly, around in this way a greater tenderness of the Food's achieve. It recommends, not to introduce foods with a temperature of under +70C° into the cold producer the . The freezing-property conducts during the fast cooling
+70°C - +5°C and +70°C, l8°C during the deepfreeze.
After the cooling or deepfreeze the product with a deck is, a protective foil or to keep under pressure hermetically. The chilled products are kept in a refrigerator at +4C, the deep-frozen products in a deep freezer at -20°C
The cold producer is not a normal refrigerator !
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• Operations
Fig. 11
• Patching panel information
START / STOP press button
Compressor Led
Temperature&timedisplay
display
Cooling press button
Deepfreeze press button
Storage press button
Alarm Led
Time press button
Led exhaust wheels
Pin probe Led
Thawing course Led
Programming Led
ON / OFF press button
Page8
START / STOP
Switch the chosen cycle at switched off machine
COOLING (+70°C - +5°C ) Prepares with plus temperature or anyway 0°C approaches the machine the cooling in front of. THIS IS TEMPERATURE -WORTH through a programming parameter variable.
DEEPFREEZE (+70°C - -18°C )
Prepare with minus temperature the machine for the cooling. This IS
TEMPERATURE -WORTH through a programming parameter variable
STORAGE
Prepare the machine for the preserving of the foods. If neither the cooling press button nor deepfreeze were pressed, the machine works just the same as a normal refrigerator does, the storage temperature can be prepared with regard to those ones for that in the planned value (middle or small temperature) through fitting keystroke (that in this connection Led lights up). If, however, the cool course is prepared already through this keystroke only to light up the Led of the temperature of the cool course preset concerning that.
Heart sensor
Announce the temperature either in the cell or in the product heart. The lighting up of the corresponding Led announces the chosen option.
TIME THAWING COURSE LED
Switch off the pin probe. At reached time e nd; that through the parameter in this connection was prepared, one goes from to the cooling to the storage/preserving about. The display gives the still missing time to at the end of the cool course at Through Keystroke "pin probe" becomes some seconds take one of the two announced.
ON/OFF
The reversing gear turns on and from. The EWFC 1000 stands always turnedly also in the eliminated state under tension
COMPRESSOR LED
Announces that the compressor in operation is. A possible flashing shows the switch on - wait state at.
FAN ROTOR LED
Announces that the exhaust wheels in operation are. A possible flashing shows the switch on - wait state at.
PIN LED
If at, the pin is turned on: if from, the pin is switched off since the time circuit function was chosen. A flashing announces, that the pin is in the wait state, meant a flashing after a certain space of time after the start of the cooling course that the pin was not introduced in the product and the control is Time Switched automatically.
THAWING COURSE LED
This system warning light announces, that the thawing course became turned on.
PROGRAMMING LED
Flash during the programming onto.
ALARM LED
Led combined with alarm repetition exit. Near alarm probe turned on.
• Functional references
During the device engagement becomes through
keystroke that one Requested selection of the desired operation . On the display the information "SEL" appears and that following Led's light up.
Cooling
Deepfreeze
Storage
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Engagement the following operations through respective keystroke possible:
1. Cooling (+70°C/+3°C) Press button Press button cycle start
2. Deepfreeze (+70°C/-18°C) Press button Press button cycle start
3. Storage (+3°C) Press button Led at Press button cycle start
4. Storage (-18°C) Press button Led at Press button cycle start
5. Cooling (+70°C/+3°C) storage + (+3°C) Press button +Button Press button cycle start
6. Deepfreeze (+70°C/ 18°C) storage + (-18°C) Press button +Button Press button cycle start
Course of events manner
The food into the cell pursue pin probe into the middle of the product to be chilled insert.
ON/OFF takes about the press button turning on On the display the SEL information appears and the following Led's to light up onto.
Cooling
Deepfreeze
Storage
There are three choices.
Cooling in the product heart (advisable)
Pressing press button to
cooling (if after the cooling the foods ) press button are supposed to be lain down
Pressing storage . Cycle through START/STOP keystroke to turn on ON the display appears the one measured from the probe Temperature level.
Deepfreeze in the product heart (advisable)
Pressing press button to deepfreeze if after the deepfreeze the foods ) storage press button are supposed to be lain down
press. Cycle through START/STOP keystroke
turn on and on that Display appears to that of the probe measured temperature level.
After the cooling and deepfreeze become in case of turned on storage the foods with a temperature level from +3C (after the cooling) or -18 C (after the deepfreeze) keeps. In Any Case appears on the display the respective temperature level of the cell.
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Cooling with Time controller
Cooling press button then time press button and START/STOP
press. On the display appears
the calm cool time. For the change of the timing Press button of PROG after that of
ON/OFF as long as press, to the display ilA announces. For the change the Timing and through keystroke
RED. is
about the ON/OFF press button, that one becomes During increases and through keystroke
ON/OFF reduced. That appearing on the display Time is in the minute - cycle through START/STOP keystroke
to turn on.
• List of the alarm signals
CP Chamber probe does not function HP Probe in the heart functions not EP Evaporator probe does not function LI Temperature outside the min boundary value HI Temperature outside the boundary value max
Cleaning and maintenance
After every working day the interior of the cool cell is carefully to be cleaned, around To guarantee a correct hygiene and quality of the handled foods. Only with water and neutral detergent clean (Pic 12)
No abrasives. Dredge or diluent employ.
Out the possibility the water of condensation onto the ground to let tile (Pic 9), our products also with one are Receptacle to the water of condensation absorption loads, that regular must be emptied (fig. 13).
Time controller deepfreeze
Deepfreeze press button then TIME press button and START/STOP press. On that
The calm deep-freezing - time appears to display. For the change of the press button timing
PROG after that of ON/OFF as long as press, until the display announces ilC. For the change the Timing and through RED keystroke,
ON/OFF is above the press button, becomes the time extends and through keyst roke
ON/ OFF reduced. That appearing on the display, Time is in minutes cycle through
START / STOP keystroke turning on.
If the pin probe was not introduced in the product heart, the device automatically runs for a limited time (the at last entered time). Lighting that one up Led time and PROBE onto.
For the retention of the serviceability of the machine the condenser is, to keep that behind the front grill clean. To that is for the elimination of the dirt on the bracings ( \Pic. 14) to carry out a monthly cleaning with a metal brush and a vacuum cleaner no peaked subjects employ.
Page11
For the retention of the serviceability of the machine the condenser is, to keep that is behind the front rust clean To that is for the elimination of the dirt on the b racings ( \Pic. 14) to carry out a monthly cleaning with a metal brush and a vacuum cleaner. Do not employ any peaked subjects.
During the maintenance and cleaning jobs gloves are to use, some eyeglasses and a protection mask. After these work flows are that one before the engagement Equipment the protectors again attach.
Non standard maintenance
This maintenance may be carried out only by the specialists that is authorized to jobs and this product typology.
Disposal
The cold producer is equipped wit h refrigerant or with lubricating oil. From that the disposal in this connection or elimination of the severe observation of the valid rules of law of the country are, in which the installation is carried out., subordinate.
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