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EREF Series
Undercounter Refrigerator
Installation, Operation and Service Manual
Following installation, please forward this manual to
the appropriate operations person.
Follett Europe Polska Sp. z o.o.
Mokry Dwór 26 c • 83-021 Wiślina, Poland
+48 58 785-6140 • Fax +48 58 785-6159
1
00973586R00
www.folletteurope.com
| www.follettice.com
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Summary of Contents for Follett EREF Series
- Page 1 Undercounter Refrigerator Installation, Operation and Service Manual Following installation, please forward this manual to the appropriate operations person. Follett Europe Polska Sp. z o.o. Mokry Dwór 26 c • 83-021 Wiślina, Poland +48 58 785-6140 • Fax +48 58 785-6159 00973586R00 www.folletteurope.com...
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Page 2: Table Of Contents
Welcome to Follett ........ -
Page 3: Welcome To Follett
After uncrating and removing all packing material, inspect the equipment for concealed shipping damage. If damage is found, notify the shipper immediately and contact Follett Corporation so that we can help in the filing of a claim, if necessary. Check your paperwork to determine which item number you have. Follett item numbers are designed to provide information about the type of refrigerator you are receiving. -
Page 4: Installation
Fig. 3 Changing Temperature Controller Settings – Optional Follett’s temperature controller is pre-programmed with a 4 C set point and °C display. The 4 C set point delivers a temperature range of 4 C – 6 C that may not meet the needs of your specific application. Follett’s controller set point can be changed to deliver the required range. -
Page 5: Reversing The Door Swing - Optional
Reversing the Door Swing – Optional Fig. 4 NOTICE When reinstalling latch and hinge screws, 242 blue Loctite* or PERMA- LOK † MM115 MUST be applied to screws. Torque screws to 4.6 Nm. 1. Remove screws and latch from refrigerator cabinet (Fig. 4.1). 2. -
Page 6: Controller Operation
2.2 C and 7.8 C. Instructions for changing the set point are found below. Note: Follett presets the EREF4 refrigeration system to hold product temperature at approximately 4.6 C. If you are storing prepack- aged food in this unit, the set point should be changed to 2.0 C with a 2.0 C differential (HY) to maintain food below 4.4 C. -
Page 7: Controller Security
2. Programmer is now unlocked “Sleep” Function You may not want the Follett temperature display when using a third-party temperature monitoring system with its own temperature display. You can put the Follett controller “to sleep” to avoid confusion. The compressor icon remains illuminated when the compressor is running (Fig. -
Page 8: Change The Alarm Delay
(see Fig.12 on page11). The Battery Operation (in case of power failure) The EREF series is equipped with battery backup for the Temperature Controller (display and temp. probe) and the Data Logger. Backup time is minimum of 48 hours. The refrigerator must be connected to 230 V 50 Hz for a minimum of 72 hours before maximum battery is available. -
Page 9: Eref Operation
The 2 C cut-out differential will be maintained regardless of the controller set point. Defrosting EREF Series undercounter refrigerators do not require manual defrosting. The unit cooler defrosts automatically when the condensing unit is in the OFF cycle. -
Page 10: Cleaning
5. Adjust latch and or striker as necessary for proper door closure. Slide-out Compressor Tray Follett’s slide-out compressor tray allows technicians to partially slide the condensing unit from the refrigerator back without cutting refrigerant lines. 1. Remove rear panel (Fig. 11.1). -
Page 11: The Power Supply And/Or The Battery Replacement
The Power Supply and/or the Battery Replacement –––––––––––––––––––– Important cautions • When power cord is connected to mains, high voltage is still present on the refrigerator's electrical components; regardless the panel switch is in the OFF position! • Always disconnect power before servicing refrigerator. •... -
Page 12: The Controller Replacement
Wiring Diagram Refrigeration System The EREF Series refrigeration system is designed to give many years of trouble-free service. Except for routine cleaning of the air-cooled condenser and related parts, the refrigeration system requires no service or maintenance. The system uses a capillary tube and is critically charged. Access fittings are provided for ease of service. However, the connection of refrigeration service hoses to the fittings will almost invariably result in a significant change in the system charge. -
Page 13: Checking Refrigeration System Pressures
Checking Refrigeration System Pressures 1. Remove the rear access panel (Fig. 11). 2. Turn the power switch to the on position. 3. Following the instructions on page 6, verify that the temperature controller is set to the original factory cut-in setting of 6 C. 4. -
Page 14: Refrigerator Troubleshooting Guide
Recover, evacuate and weigh in correct charge. Plugged capillary tube. Replace capillary tube. Inefficient compressor. Consult technical service. Temperature controller defective Replace temperature controller. If problems persist after following the troubleshooting guide, contact Follett Technical Service at +48 58 785-6140. EREF Refrigerator... -
Page 15: Accessory Installation
Accessory Installation –––––––––––––––––––––––––––––––––––––––––––– The following instruction sheets are available in the download section of the Follett Europe website www.folletteurope.com and in the Library section (Service Literature) of http://www.follettice.com. Temperature Surveillance Module Accessory for EREF Reference instruction 00963082 (packed with module) -
Page 16: Replacement Parts
Replacement Parts Refrigeration Reference # Description Part # Fan motor 1/115HP 230V 50 Hz evaporator 00972000 Bracket, fan motor 00972901 Fan blade 00152991 Fan guard 00971242 Evaporator 00916049 Cover, evaporator (includes 0097242 and screws) 00973552 Drain pan, evaporator (includes 00987156,00972265, 00972109, 00962787) 00973560 Drain tube threaded, drain pan, evaporator (included gasket and nut) - Page 17 Hardware Reference # Description Part # Door, EREF4 (incl. gasket – 540 mm x 470 mm, 21 3/8" x 18 5/8") 00973453 Latch & striker (includes screws) 00973461 Latch screws (each – 3 per latch 00972059 Striker screws (each – 2 per striker) 00912295 Hinge (each, includes screws –...
- Page 18 Omnicell door bracket 00915587 Not shown Pyxis door bracket 00114702 Chart Recorder Related Items Follett is a registered trademark of Follett Corporation, registered in US. Not shown Gasket bottle, 125ml 00171124 Not shown Bottle, with cup, 125ml (gasket not included)
- Page 20 Follett is a registered trademark of Follett Corporation, registered in US. Follett Europe Polska Sp. z o.o. 00973586R00 Mokry Dwór 26 c • 83-021 Wiślina, Poland 10/11 +48 58 785-6140 • Fax +48 58 785-6159 www.folletteurope.com | follettice www..com...
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