Instruction/ maintenance manual of the product IM-23GB Master Bilt
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IM-23GB Installation & Operations Manual With TLY 25 Controller Master-Bilt Products 908 Highway 15 North New A lbany , MS 38652 Phone: (800) 684-8988 LN_ 09/26/06.
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3 TA BLE OF CONTENTS INTRODUCT ION ................................................................................................................... .............................................4 STORE CO NDITIONS ...................................
4 INTRODUCTION Thank y ou for purc hasing Mast er-Bilt Ice Merchandis er. This manual contains important ins tructions f or installing, using, cleaning, and ser vicing Master- Bilt Indoor Ice Merc handiser. A parts lis t is included with this manual. Read all docum ents caref ully before installing or servicing your equipment.
5 NOTICE Read this manual befor e installing, cleaning, or performing any maintenance on y our cabinet. Keep the manual and refe r to it before doing a ny service on the equipment. Failur e to do so could res ult in personal injury or damage to the cabinet.
6 MECHA NICAL Remove f ront grille and chec k ref rigeration lines to see that they are free (not touc hing each other or com pressor ). Spin condenser f an blade to see that it is fr ee. The c ompres sor is herm etic so it is internally s pring mounted and ready to run.
7 MICROPROCESSOR-BA SED DIGITA L EL ECTRONIC FREEZER CONTROLLER 7 12 13 6 51 1 8 9 10 3 4 1 2 Aux -O K + Fan Aux Def Out AL TLY 2 5 1 - Key P : Used for setting the Set point and for programming the function parameters 2 - Key DOWN/Aux : Used for decreasing the values to be set and for sele cting the parameters.
8 OPERA TION Fan The f an w ill run const antly except when a defrost is initiat ed, or w hen the evaporator temp is above 35 o F. W hen in def rost mode the f an is off until the end of the defr ost and the 2 minute drip time has passed. T here is 2 m inutes delay aft er a def r ost bef ore t he f an comes on.
9 LIST OF PA RA METERS Here is a list of f actory set paramet ers the value of which can not be change in the f ield without the password. Sy mbols Descriptions Range M/B Setting SPA t Active Set poin.
10 ELECTRICA L CO NNECTIO NS The c ontroller is provided with scr ew terminal block to connect cables wi th a cross section up to 2,5 m m 2 . Before connecting cables mak e sure the power supply complies with the control’s requirem ents. Separate the probe c ables from the power supply cables, from the outputs and the power connections.
11 TROUBLE SHOOTING Symptom-S ystem Operates Long or Continuously Possible Problem Possible Cause Remedy How Long do the doors stay open? Door closer need adjust. Adjust door c loser and keep door s closed. Is the condenser clean? Dirty condenser. Clean condenser Are the condenser fans running? Fans not running.
12 CA BINET CLEANING PROCEDURES WARNING! To av oid electrical shock, d isconnect main pow er supplies to the merchandiser before beginning this procedure. May have more than one disconnect switch. The ex terior of the ice m erchandis er should sim ply be wiped clean with a damp c loth daily .
13 PA RTS LIST PA RT DESCRIPTION IM- 23 Condensing unit/1st run units 01-01733 Compressor (AEA 44440YXA) 03-50330 Bottom Shelf 33-01453 Light Switch 23-50562 Ballast 23-00349 evaporat or coil 07-13288.
14 SA LE A ND DISPOSA L OWNER RESPONSIBIL ITY If you sell or give away your Master-B ilt Ice Merchandiser y ou m ust m ake sur e that all safety labels and the Installation - Service Manual are inc luded with it. If y ou need replac ement labels or manuals, M aster-Bilt will provide them fr ee.
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An important point after buying a device Master Bilt IM-23GB (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Master Bilt IM-23GB 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 Master Bilt IM-23GB - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Master Bilt IM-23GB you will learn all the available features of the product, as well as information on its operation. The information that you get Master Bilt IM-23GB will certainly help you make a decision on the purchase.
If you already are a holder of Master Bilt IM-23GB, 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 Master Bilt IM-23GB.
However, one of the most important roles played by the user manual is to help in solving problems with Master Bilt IM-23GB. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Master Bilt IM-23GB 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
