Instruction/ maintenance manual of the product REF Series Follett
Go to page of 20
Installation, Oper ation and Ser vice Manual REF Ser ies Under count er R efr iger at or 00 1 28892R02 80 1 Church Lane • East on, P A 1 8040, USA T oll free (800) 523-9361 • (61 0) 252-730 1 F ax (61 0) 250-0696 • www .follet tice.com F ollowing installation, please forw ard this manual to the appr opriate oper ations person.
2 T able of cont ents W elcome t o F ollet t 3 Bef ore y ou begin 3 Specif ications 3 Installation procedur es 4 Installing legs 4 Installing shelv es 4 Installing contr oller f aceplate 4 Changing co.
3 W elcome t o F ollet t F ollet t equipment enjo ys a well-deserved r eputation f or e x cellent perf or mance, long-t er m reliability and outstanding af ter -the-sale suppor t. T o ensure that this product deli v ers that same degr ee of ser vice, we ask that you t ake a moment t o re view this manual bef ore beginning the inst allation.
4 Installation Installing legs – requir ed 1 . Remo ve legs fr om plastic bag packed inside r efrigerator . 2. T ip refrigerator bac k and screw legs in all the w a y to st op (they will e xtend 1/8" belo w base of REF). 3. A djust legs as needed to le v el REF in both directions .
Re v ersing the door s wing – optional 1 . Remo ve scr ews and latch from r efrigerator cabinet. (F ig. 5.1). 2. Use flat scr ew dr iv er to car efully r emove (do not scr atch) hinge cov ers (F ig. 6.1). 3. Suppor t door and remo ve scr ews at taching hinge to r efr igerator cabinet (F ig.
Controller oper ation In normal operation the controller displa ys cabinet t emperatur es in °F (def ault) or user -selected °C . °C temperatur es are displa yed t o 1 decimal point. An LED located belo w the snowf lake icon f lashes when the compressor is running.
7 T o change temper atur e display fr om °F to °C T o display t emperat ure cut-out T o change temper at ure cut-out STEP INPUT DISPLA Y 1 P ress and r elease SET Current cut-out t emperatur e will displa y for appr oximat ely 5 seconds.
T o change temper at ure displa y fr om °C to °F If you ha v e progr ammed your contr oller to displa y in °C and want to change it bac k to displa y in °F , follo w the steps belo w .
Controller secur ity The controller panel can be loc ked t o pre vent inad vertent or intentional pr ogramming changes. In lock ed mode, the controller will displa y cabinet temperatur e and cut-out set point only . T o loc k the controller 1 . P ress the UP/DO WN ARRO W in the middle until “POF” displa ys.
10 Oper ation The temper ature contr ol board and pr obe indicate when the r efrigeration sy stem is r equired to turn on and of f. The refrigeration s yst em remo v es heat from the cabinet int erior and rejects it to the surr ounding room air .
Service Latch adjustment T o adjust for pr oper latch engagement 1 . Loosen striker plate mounting scr ews (Fig . 1 1 .1). 2. Mov e str iker plat e up or down as r equired and tight en scre ws. 3. T est operation of latch. T o adjust for pr oper gask et seal 1 .
Controller r eplacement 1 . Disconnect power t o unit: a. P ush front panel r ock er s witch to OFF position. b . Switch cir cuit break er to OFF position and disconnect po wer cor d. 2. Remov e 4 scre ws from fr ont panel to access back of contr oller .
Refr igeration s y stem The REF Series refrigeration sy stem is designed t o give man y year s of troub le-free ser vice. Ex cept f or routine cleaning of the air -cooled condenser and relat ed par ts, the refrigeration s yst em requir es no ser vice or maintenance .
P ossible cause 1 . P ow er switch f ault y or in OFF position; loose connection. 2. Refrigerat or not plugged in. 3. No power t o cord. 4. T emp contr oller not energizing components. 5. P robe not sensing cut in temper ature . 1 . Thermal ov erload open or def ectiv e.
A ccessor ies T emper atur e alarm Befor e installing alarm 1 . Remo ve supplied 9- volt back-up bat tery from packing bo x. 2. R emov e 2 scre ws from module f ace and remov e f aceplate . 3. Install bac k-up bat tery on bat tery connector . 4. Locat e DIP switches on the bac k of the f aceplate (Fig .
Set ting alarm temper atures 1 . Af ter the inst allation is complete , allow 30 minut es f or the sy stem t o stabilize t o ambient temperatur e. 2. C alibrate t emperature alarm to refrigerat or displa y a.
17 Ref erence # Description P ar t # 1 F an motor , ev aporat or 00 1 0491 9 2 Brac ket, f an motor 00 1 04927 3 F an blade 00 1 04935 4 F an guard 00 1 04943 5 Evapor ator (includes parts above) 00 1.
18 Ref erence # Description P ar t # 1 Door , REF5 (includes gasket – 21 3/8" x 21 3/8") 00 1 050 1 5 Not shown Door , REF4-ADA (includes g ask et – 21 3/8" x 1 8 5/8") 00 1 1 .
19 T emperat ure alar m accessory Not shown Bot tle kit (includes bot tle, brack et and gask et) 00 1 13779 Not shown Contr oller kit (includes bat tery , probe and pow er supply) 00 1 081 75 Not show.
00 1 28892R02 03/07 80 1 Church Lane • East on, P A 1 8040, USA T oll free (800) 523-9361 • (61 0) 252-730 1 F ax (61 0) 250-0696 • www .follet tice.
An important point after buying a device Follett REF Series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Follett REF Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Follett REF Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Follett REF Series you will learn all the available features of the product, as well as information on its operation. The information that you get Follett REF Series will certainly help you make a decision on the purchase.
If you already are a holder of Follett REF Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Follett REF Series.
However, one of the most important roles played by the user manual is to help in solving problems with Follett REF Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Follett REF Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
