Turbo Air Speeds up the Pace of Innovation Display Cases Diamond Show Cases Installation and Operation Manual Please read this manual completely before attempting to install or operate this equipment! REFRIGERATED CASES CRT-77-1R CRT-77-2R www.turboairinc.
CONTENTS PAGE SPECIFICATIONS 2 GENERAL 3 STRUCTURE AND PARTS 3 HANDLE WITH CARE 4 PREPARATION AND POWER SUPPLY 5 USE AND CAUTION 6 MAINTENANCE 7 TROUBLESHOOTING 7 PRINCIPLE OF REFRIGERATION SYSTEM 8 ELECTRIC CIRCUIT DIAGRAM 8 MAJOR PARAMETERS WARRANTY 9 10-12 SPECIFICATIONS MODEL COMP H.P V/Hz REFRIGERANT AMPS WEIGHT CRT-77-1R 2/9 115V/60Hz R-134A 6.5 89 CRT-77-2R 2/9 115V/60Hz R-134A 6.5 90 SERIAL NUMBER The serial number is located on the data label inside.
GENERAL 1. Beautiful 4 sided glass cabinet allows visibility from all sides to optimize display effect. 2. Safety shielded 4 LED lighting system on every corner of the cabinet ensures a longer life and brighter lighting than fluorescent light bulbs, providing attractive, enhanced and shadow-free illumination. 3. Compact size and counter top design occupies minimum space but maximize impulse sales. 4. It’s great space efficiency is ideal for narrow space restaurants and convenience store 5.
HANDLE WITH CARE Handle with care Dry place Unplug the wall socket first. Never tilt it over 45 degree during handling. Always locate the refrigerator at a dry place. Sufficient space Well environment Keep the rear unit no less than 10cm(4inch) from wall or other substance which will stop the air flow. Always locate the refrigerator at a place with Ambient Temperature 16-32ºC / 60.8-89.6ºF. The refrigerator might doesn’t work properly if higher or lower this temperature range.
PREPARATION & POWER SUPPLY Exclusive power socket No share on socket Normally, the power supply should be 110/60Hz single phase AC with exclusive single phase three pin receptacle. (125V, 10-15A) Never let the refrigerator share the common socket with other appliance, otherwise the cable becomes hot and fire might be resulted. Protect cables No water flushing Never break or damage the cables otherwise current leakage and fire might be resulted.
USE & CAUTION 1. How to start Plug the refrigerator on 115V exclusive socket. After the refrigerator running, put hand on the air suction to confirm it is sufficient cold. Then put th the cold box. 2. Regulate temperature Normally put the controller at “MID” step. The evaporator might be frosted if the controller is at the “FREEZE” step and the refrigerator capability might be decreased. The range of the controller is shoen, which is divided into step of “ LOW, MID, HIGH AND FREEZE”.
MAINTENANCE 1. Notice Often keep the refrigerator clean and periodical maintenance is necessary. Always unplug the socket before maintenance. Never use damaged plug or loose socket to prevent electric shock or short circuit. Never flush the refrigerator. Never use alkali detergent, soap, gasoline, acetone or brush. 2. Clean exterior Dip soft cloth in neutral detergent (Tableware detergent) to clean the exteria of refrigerator, then wipe it with dry soft cloth. 3.
PRINCIPLE OF REFRIGERATION SYSTEM The principle of compression refrigeration consists of “Compression”, “Condensation”, “Throttling” and “Vaporization”. The compression is undertaken by compressor, the condensation is completed by condenser, the throttling valve is executed by capillary and the vaporization is implemented by evaporator.
MAJOR PARAMETERS Model Parameter Coolant and injecti on quanti ty Rated Input Power (W): Type of cl i mate Ref ri gerati on temperature El ectri cshock protecti on cl ass Power consumpti on(K W.H/24H) Hi gh-si de design pressures L ow-si de design pressures Total eff ective volume Net weight Rated Vol tage(V ) Rated Frequency(Hz) Overal l di mensi on Package dimension(mm) CRT-77-1R CRT-77-2R R134a (2.927ǂ Ounce) 165 N 0~12℃/32~53.6 F I 2 3M Pa 0 82L (21.7gal .) 35.5kg (78.
MANUFACTURING COMPANY ONE YEAR WARRANTY Turbo Air warrants to the original purchaser of every new Turbo Air refrigerated unit, the cabinet and all parts thereof, to befree from defects in material or workmanship, under normal use and service, for a period of one (1) year from the date of original installation or 15 months after shipment date from Turbo Air , whichever occurs first.
What is NOT covered by this warranty Turbo Airʼs sole obligation under this warranty is limited to either repair or replacement of parts, subject to the additional limitations below. This warranty neither assumes nor authorizes any person to assume obligations other than expressly covered by this warranty. 1. WARRANTY IS NOT TRANSFERABLE. This warranty is not assignable and applies only in favor of the original purchaser/user to whom delivered.
Warranty Claims... All claims for parts or labor must be made directly thorough Turbo Air. All claims should include: model number of the unit, the serial number of the cabinet, proof of purchase, date of installation, and all pertinent information supporting the alleged defect. In case of compressor replacement under warranty, either compressor or compressor tag must be returned to Turbo Air along with above listed information. Failure to comply with warranty policies will result in voiding claims.
