Table of contents 1. Application and device code meaning 2. Product characteristics 3. Cooling system diagram 4. Wiring system 5. Wiring system diagram 6. Drawings 7. Positioning, start-up and operation 8. Maintenance 9. Transport and equipment 10. Temperature controller manual 11.
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Please read this user manual carefully before using the device and keep it for future reference. Following the manual's recommendations guarantees long-lasting and failure-free exploitation of the device IT IS FORBIDDEN 1. Make repairs on your own and fail to comply with the rules contained in this manual regarding the connection and operation of the device;...
DEVICE CODE MEANING Example of device code: C-C EXELLENTE 137 – type of the device: refrigerated confectionery display case – device model C EXCELLENTE – device length [cm] 100, 137 Name, logo and device type Device technical parameters Manufacturer contact details...
5. WIRING SYSTEM DIAGRAM SPR – compressor PE – protective clamp MS – condenser fan MN – evaporator fan REG – electronic temperature regulator CRT – electronic temperature regulator sensor CKO – defrost ending sensor WA – aggregate switch WO – lighting switch G –...
6. DRAWINGS Pic. 1a. Cross-section of device - dimensions temperature controller aggregate switch lighting switch Pic. 1b. Back view...
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front tilted glass pane front cover front vent grid – do not cover back vent grid – do not cover Pic. 2. Cross-section – air flow side glass pane side cover Pic. 3. Longitudinal section – dimensions...
7. POSITIONING, START-UP AND OPERATION To ensure proper operation, the device should be placed in an area with a good air circulation, away from heat sources and sunlight, free from dust (the device is not dustproof), at ambient temperature from +16°C to +25°C (3rd climatic class). It is forbidden to cover inlet and outlet of air from aggregate.
8. MAINTENANCE After disconnecting the device from power supply, the general maintenance should be done by the user, as follows: 1. washing with water of the temperature not more than +40°C with addition of natural cleaning agents. To wash and clean the device it is forbidden to use agents containing of chlorine and sodium of various varieties, which destroy the protective layer and components of the device! Any residual glue or silicone on...
9. TRANSPORT AND EQUIPMENT While transporting secure the device to prevent its overturning, damage of the paint coat and breaking of the glass elements. When handling the device do not press the glass elements, do not grab the door or aggregate protective crate to lift the device.
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SWITCHES DESCRIPTION Information: Short pressing of any of the switches causes appearance of message related to the currently active function. 7. UP / ON OFF During normal operation of the controller; pressed for longer than 3 sec. will cause change of controller ON/OFF operation state, pressed along with the “DOWN” switch at the same time for longer than 3 sec.
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Manual defrost “DOWN” In order to activate the manual defrost press the switch for more than 3 sec. The essential condition is the temperature has to be lower than +6°C. Temperature checking on the defrost probe press the “SET” switch for longer than 3 sec. (in case there is the alarm is activated it is necessary to switch the sound alarm off first).
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Description of the main signals and alarms – The activation of the corresponding function is delayed by a timer LED flashing awaiting an external signal or disabled by another procedure that is already in progress. e.g. if is a continuous cycle in progress and a defrost is called, the latter will remain pending until the end of the continuous cycle, and the corresponding LED (defrost) will flash.
11. INTERFERENCES The most often occurring interferences of the device operation: Reasons Symptoms Solution Contaminated Before cleaning of the condenser it is Visible dust layer on the condenser fins, condenser necessary to switch the device off. hot air coming out of the aggregate chamber, ...
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Poland. The package should be removed according to the regulations of environmental protection. ”RAPA” S. Międlar W. i I. Szymańscy sp. j. POLAND, 20-149 Lublin, 9 Ceramiczna Street SERVICE: BDO Reg. no 000009031 e-mail: service@rapa.pl...
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