Table of Contents
Advertisement
Order parts online
www.follettice.com
H E A LT H C A R E
Installation, Operation and Service Manual
Following installation, please forward this manual
to the appropriate operations person.
801 Church Lane • Easton, PA 18040, USA
Toll free (877) 612-5086 • +1 (610) 252-7301
www.follettice.com/healthcare
TM
Follett REF 12 – LB
01324227R00
Advertisement
Table of Contents
Related Manuals for Follett REF 12-LB Series
Summary of Contents for Follett REF 12-LB Series
- Page 1 Follett REF 12 – LB Order parts online Installation, Operation and Service Manual www.follettice.com Following installation, please forward this manual to the appropriate operations person. 801 Church Lane • Easton, PA 18040, USA Toll free (877) 612-5086 • +1 (610) 252-7301 H E A LT H C A R E www.follettice.com/healthcare...
-
Page 2: Table Of Contents
Welcome to Follett........ -
Page 3: Welcome To Follett
. 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 configuration you have . Follett configuration numbers are designed to provide information about the type of refrigerator you are receiving . -
Page 4: Ambients
§ Running load amps: 4 RLA § Minimum circuit ampacity: 15A dedicated circuit § Maximum size of branch circuit overcurrent device: 15A dedicated circuit § Follett recommends circuit be protected by GFCI Refrigeration specifications § Refrigerant R134a, 5 .5 oz... -
Page 5: Install Shelves (If Equipped) And Power Up
DANGER • Do not tilt any unit further than 30° off vertical during uncrating or installation • Refrigeration module area contains mechanical, moving parts. Keep hands and arms clear of this area at all times. If access to this area is required, power to unit must be disconnected first. -
Page 6: Fill Product Bottle
Fill product bottle Fig. 2 1. Remove probe and cap from the top bottle and fill with glycerine (e .g ., 50% glycerine and 50% water) (Fig. 2) . Replace cap and reinsert probe sensor . ATTENTION INSTALLER It is imperative that the probe bottle be filled with a solution that your facility uses to ensure proper operation of unit. - Page 7 Home screen Fig. 3 The Home Screen consists of three primary information areas: the temperature display, control function display zone and system status display . Control Functions System Status Functions and Settings Settings Compressor is running USB download available (downloading when blinking) Alarming Evaporator fan is running Refrigeration set points...
- Page 8 Help Fig. 7 § Help is available at any time by touching the icon at the bottom of the screen . § Help is screen-specific; touching the icon will display an explanation of the functionality and use of the screen you are currently viewing .
- Page 9 Alarm or Alert Notifications Fig. 11 § If an alarm or event condition is detected and an alarm is engaged, an alert notification will appear in the left center of the screen with an explanation of the alert condition and a checkbox at the bottom right of the alert box .
- Page 10 Alarming Contacts Fig. 13 This unit is equipped with dry contacts that may be connected to a third REAR PANEL CONNECTIONS party monitoring system . The contacts are located on the back of the facade . Touchscreen units utilize Alarm 1 . Each set of dry contacts has a Common, a Normally Open and a Normally Closed connection point .
- Page 11 Fig. 15 § Temperature Log – to display a chronological listing of logged temperatures (latest logged temperature will display first), touch the 38.4 F Temperature Log label to the left of the screen . Use the UP and Date HIGH Time 41.5 F Product...
- Page 12 Downloading data Fig. 17 § The touchscreen has the capability of downloading the temperature data and event log via a USB port on the left side of the user interface . The file is a CSV format and is suitable for import directly into Microsoft Excel .
- Page 13 Light § To turn the interior light on (or off), touch the Light icon or the Light Off icon . § Light timer is in advanced settings . § The light will also come on when the door is open . Time and Date Fig.
- Page 14 Advanced Setting - touchscreen Parameter Default Value Range Description Set Time and Date Time 7:45 0 to 12 Holds Hour AM/PM AM, PM Holds AM/PM Month 1 to 12 Month 1 to 31 Year 2013 2010 to 2099 Year System Information Serial Number 19POP 0000 —...
- Page 15 Parameter Default Value Range Description Alarm 1 Low –46 C (–50 F) - 50 - User Set Point Low temperature to activate Alarm 1 . Temp Alarm 1 Probe Alarm (P4) Control (P1), P4, P5 Probe for Alarm 1 . Alarm 1 Reset 0 to 10 Temperature difference to reset Alarm 1 .
- Page 16 Parameter Default Value Range Description Power Alarm Yes, No Defines if relay should open/close on power alarm . Relay Power Alarm 5 minutes 0 to 120 minutes Delay before sounding the power alarm . Timer Battery Level Battery Level Data Storage Yes, No Overwrite circular data? Data Full Alarm...
- Page 17 Parameter Default Value Range Description Error control Probe Error NO, BPr, R1 relay, R2 relay Action to take when probe error detected Control On Time UR REF: 8 0 .0 to 120 .0 minutes Compressor on time when control probe error (mins) (minutes) Control Off Time...
-
Page 18: Cleaning
. The system uses a capillary tube metering device and is critically charged . Access fittings are not provided . Temporary piercing valves are required to work on the refrigeration system . Follett recommends that if hoses are ever connected to the refrigeration system for service, the refrigerant should be recovered, permanent access valves should be installed and the system evacuated, and recharged by weighing in the correct refrigerant charge (refrigerant R134a, 5 .5 oz) . -
Page 19: Defrosting
EVAPORATOR HIGH PRESSURE VAPOR CAPILLARY TUBE CONDENSER COMPRESSOR HIGH PRESSURE LIQUID LOW PRESSURE LIQUID LOW PRESSURE VAPOR FILTER-DRIER Component Details Compressor amperage RLA - 2 .9A, LRA - 29A Compressor winding resistances C-S (9 .1Ω), C-R (2 .0Ω) Evaporator fan motor amperage FLA - 0 .18A Condenser fan motor amperage FLA - 0 .4A... -
Page 20: Service - System Controls
Service - System Controls The temperature controller and evaporator probe (P1-control) indicate when the refrigeration system is required to turn on and off . The refrigeration system removes heat from the cabinet and rejects it into the surrounding room air . When the evaporator probe (P1-Control) reaches its predetermined cut-in value (Advanced settings, Viewable), the probe signals the controller to turn on the refrigeration system . -
Page 21: Facade Removal
Facade removal Fig. 22 The facade is removed by loosening screws and the complete front panel can be rotated . If the facade will be completely removed, the electrical plugs should be disconnected . Note: Be sure to reinstall the ground wire . Controller replacement CAUTION •... -
Page 22: Door Gasket Replacement
4. Open and close door, checking for proper gasket seal without pinching against refrigerator . Modular Refrigeration System Follett’s Modular Refrigeration System system allows technicians to remove the entire unit from the refrigerator top . 1. Remove rear support column using 5/16" nut driver . -
Page 23: Wiring Diagram
Wiring diagram REF12 LB... - Page 24 Replacement parts Unit cooler Reference Description Part # Complete refrigeration system 01312529 Evaporator fan motor 01311893 Evaporator coil with drier 01311919 Temperature probe, control and defrost 01310564 Condenser coil with drier 01311901 Condenser fan motor 01311885 Compressor with start components and drier 01311943 Cap tube and filter drier 01311935...
- Page 25 Cabinet Reference Description Part # Top ventilation cover 01310523 Shelf with holder 01311976 Holder, shelf (4) 01310531 Front caster 01310556 Rear caster 01310606 Gasket for glass door 01313113 Glass door assembly, right hand 01313089 Glass door assembly, left hand 01313105 Solid door, stainless steel, right-hand only 01313097 Gasket for solid door...
- Page 26 Facade Reference Description Part # Lock with keys 01311877 Door switch 01311968 Touchscreen 01124221 RTD board 01143965 Control board with standoff 01311984 Rechargable battery, battery backup 01312503 Relay, compressor/defrost 01312560 LED driver, glass door only 01316108 Battery charger 01316041 Not shown Temperature probe, bottle 01089614 Not shown...
- Page 27 REF12 LB...
- Page 28 Warranty Registration and Equipment Evaluation Thank you for purchasing Follett ® equipment. We hope you find that our equipment meets or exceeds your expectations, as our goal is to deliver high value products and services that earn your complete satisfaction! Please review the enclosed installation and operations manual.