Related Manuals for Gram Blast Chillers and Freezers
Summary of Contents for Gram Blast Chillers and Freezers
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Page 1: Operating Instructions
WHAT YOU NEED TO KNOW ABOUT YOUR NEW GRAM PRODUCT Operating Instructions GRAM PROCESS · KPS Blast Chillers and Freezers GRAM PROCESS · KPS Blast Chillers and Freezers Type Type Part No. - Page 2 Easy to operate, total control The Gram KPS cabinets are blast chillers and freezers that fulfi ll all HACCP requirements for a cook-chill kitchen. The entire range of KPS cabinets utilise the same controller with short cut keys to make it easy to run your desired cycle. You can also customise your own blast chill or blast freeze programmes to enhance operational fl...
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Page 3: Table Of Contents
Contents Compulsory Part Further Information Complementary Getting Started Working cycles Programming of user’s cycles Installation and preparation Settings: Blast chill/freeze cycles, Installation temperature controlled, time controlled Connecting the cabinet Memorise user’s programmes Starting up IFR cycle Language, date and time Use of recommended programmes Pre-cooling Use of own programmes... -
Page 4: Getting Started
Getting started General use of the cabinet. The following models are comprised in this manual: > > The KPS cabinet is not a storage KPS 20, 40, 60, 90, 120 and 180. cabinet. Therefore the cabinet does > not defrost automatically. Use the The models in this manual are all appropriate short cut key to run termed as “cabinets”... - Page 5 Composition of this manual. Use of display images. > This manual is divided into the > This manual will refer to display text following two parts: using images as in the example below: Compulsory part (page 4 - 13) Example Complementary part (page 14 - 27) Date: ---- 10/02/09 Time: ---- 14:22:46...
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Page 6: Installation And Preparation
Installation and preparation Installation Installation continued. Correct installation of the cabinet before usage. > To ensure reliable operation make The cabinet must not be located in a chloride/ acid-containing environment (swimming-bath sure the following is observed: etc.) due to risk of corrosion. >... -
Page 7: Connecting The Cabinet
Do not use the cabinet, if the wire has been > The KPS 20 can be connected by the damaged. In this case the cabinet must be examined by a service electrician from Gram user himself. Commercial or an authorised refrigeration company with knowledge of Gram’s products. -
Page 8: Starting Up
Starting-up Language, date and time It is easy to start using the cabinet. The default language is English. For easy reference the Quick Guide Therefore, the display language is displays an illustration of the control English unless this is changed. Date panel. -
Page 9: Pre-Cooling
Pre-cooling Language, date and time - continued. > To enable an effective chill/freeze cycle > Press to enter the menu. The it is advisable to run a pre-cooling cycle of the cabinet prior to selecting display shows: Example any cycle. For advice on how to run a pre-cool cycle, see Quick Guide. -
Page 10: Short Cut Keys
Short cut keys 5 keys also serve as short cuts. To activate a short cut, press the key for 5 seconds. > Activates a defrosting cycle. If Unfold the Quick Guide for further information. defrosting is not necessary the The short cut keys can only be activated from the cycle will not be activated. -
Page 11: Maintenance
Maintenance Cleaning Defrosting water If cleaning is insuffi cient, the cabinet As a KPS cabinet does not may not work effi ciently or it may re-evaporate defrosting water cause malfunctions. the following should be noticed: > Before cleaning isolate the cabinet >... -
Page 12: Service
> If it is not possible to fi nd the cause of Name plate the refrigeration failure, please contact Gram’s technical department. > KPS 20 and 40: When contacting us please tell us the name and serial number (S/N) of the cabinet. This information is stated on the name plate, see illustrations opposite. - Page 13 Service - continued. Service - continued. Made in Denmark Climate class Type Volt Part no. Watt Serie no. Watt Heating element prod. no. Refrigerant gr Notice: KPS 120 and 180: The name plate is placed at the front of the blast chiller/freezer and can only be read, when the panel for the controller box is opened.
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Page 14: Working Cycles
Working cycles Programming of user’s cycles How to do your own user How to do your own user programmes. programmes - continued. > If you want to do your own user cycle, select one of the following three types Press and the display shows: of cycles: Program... -
Page 15: Time Controlled
How to do your own user How to do your own user programmes - continued. programmes - continued. Press to scroll the cycle types at to set time or LEVEL 1. minimum room temperature. Confi rm your choice with Press to confi... -
Page 16: Memorise User's Programmes
Memorise user’s programmes User’s programmes can be memorised. > After programming a user’s cycle (see > Type in the name of the programme, page 14-15) it can be memorised. Do which is to be memorised using as follows: to scroll through the letters and numbers. -
Page 17: Ifr Cycle
IFR cycle IFR automatically adapts the cycle to the food item’s characteristics. IFR minimises frost on the food surface. > Insert the probe correctly into the From the main menu it is also possible immediately to start an IFR cycle. foodstuff (see illustration page 4) and activate an IFR cycle. -
Page 18: Use Of Recommended Programmes
Programmes Use of recommended programmes It is possible to choose between Use of recommended programmes - recommended programmes, which continued. are pre-set programmes, which cannot be changed. > > Press to select the desired pre- Press to select the desired set programme. -
Page 19: Use Of Own Programmes
Use of own programmes Pre-cooling It is possible to memorize your It is recommended to pre-cool the own programmes and use them cabinet, prior to any cooling or afterwards. freezing prozess. > > Press to use your own Press to select the desired programmes. -
Page 20: Storing Cycles
Storing cycles The cabinet can run a storing cycle for Storing cycles - continued. a short period. > > To set the storing temperature follow To set a negative storing temperature, the instructions below: press , until display shows: Press to select the desired Minus menu. - Page 21 Storing cycles - continued. > The display shows: Speed > to change fan speed. > Press to confi rm your choice. The display shows: Store > Press to start the storing cycle. We recommend that you do not use the product range for storing cycles, as the cabinets are not equipped with an automatic defrosting function.
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Page 22: Error Codes
• Qualifi ed technician required. Replacement of room sensor. ALL Evap Sensor Evaporator probe defect. • The problem may be a frosted evaporator. • Ask Gram Service department for skilled assistance. ALL Cond Sensor Condensator probe defect. • Qualifi ed technician required... - Page 23 • If the error code is still shown in the display after the door has been closed, a qualifi ed technician is required. See contact information to Gram’s Service department on the back of this user manual. COMPLEMENTARY USE Page 23...
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Page 24: Supplementary
°C Sterilization Press and select “Ok”, and all memorised cycles will be printed.. > Press to stop the process. If the door is opened, the process is interrupted UV lamp is not within Gram’s product programme. COMPLEMENTARY USE Page 24... -
Page 25: Alarms
Alarms The control memorises all alarms. Alarms - continued. > To gain access to the mode for > If the alarm is still in progress the display shows: “Present”. Example: displaying alarms press and use to display: Room Sensor I Gang 16:30 10/02/09 Alarm... -
Page 26: Key Lock
Service parameters The keys can be locked and in this way Service parameters show the basic secured against unauthorized use of the settings in concert with Gram. blast chiller/freezer. > Go to the main menu (please, see the The service parameter area of the Quick Guide for guidance). -
Page 27: Inputs/Outputs
Inputs/Outputs In this menu the input and output Inputs/Outputs - continued. values can be read, i.e. the present sensor temperature and the relay state. > > Press and use Use the keys to scroll display: the data. Inputs/Outputs > Press several times to exit. -
Page 28: Disposal
Cabinets must be fully defrosted and emptied prior to collection. > Gram recognises that our products for the catering market are considered as WEEE when they become obsolete (excl. Coldrooms). To ensure that Gram’s responsibilities are handled... - Page 29 Page 29...
- Page 30 Technical and spares department Technical spare parts support and advice are available Monday to Friday 9am - 5pm. Please fi nd contact numbers below: Main Offi ce: 01322 616900 Technical Support: 01322 616915 Spares: 01322 616910 Main Fax: 01322 616901 Spares Fax: 01322 616911...
- Page 31 Quick Guide Control panel with buttons and display Short cut to Short cut to IFR. Also allows Short cut to Short cut to Short cut to Main menu display. defrosting. access to the main menu. Blast Freezing. Blast Chilling. pre-cooling. Activate the short cut keys from this menu.
- Page 32 The KPS family The KPS cabinet range from Gram have been designed to fully meet all the legal chilling time requirements of any cook-chill operation. Capacities of the blast chillers (C-models) range from 20 to 180 kg in 90 min., blast freezers (S-models) from 12 to 180 kg in 240 min.
- Page 33 Facts about us Gram Commercial A/S develops and produces refrigerators and freezers for commercial kitchens. With our head office in Vojens, Denmark, we are part of the Japanese owned Hoshizaki Group, a global supplier of equipment for professional kitchens.
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