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4

INTRODUCTION 

 
Thank you for purchasing a Master-Bilt cabinet.  This manual contains important instructions for installing, 
using and servicing a Master-Bilt 

TAF ERC2

 case. A parts list is included in with this manual.  Read all these 

documents carefully before installing or servicing your equipment. 

 
STORE CONDITIONS

 

 
The Master-Bilt 

TAF ERC2

 cases are designed to operate in the controlled environment of an air-conditioned 

store.  The store temperature should be at or below 75

°

F and a relative humidity of 55% or less.  At higher 

temperature or humidity conditions, the performance of these cases may be affected and the capacity 
diminished.  It is not uncommon in a newly constructed store for the temperature and humidity to be above 
design conditions.  These excessive conditions may produce sweating in the case until the store is operational 
and the ambient environment is more desirable.   
 
The Master-Bilt 

TAF ERC2

 should not be positioned where it is directly exposed to rays of sun or near a direct 

source of radiant heat or airflow.  This will adversely affect the case and will result in poor performance. 
 
If this case is to be located against a wall there should be at least 6” space between the wall and the back of 
the case (see page 7).  This space will allow for the circulation of air behind the case, which will prevent 
condensation on the exterior surfaces. 
 

 

NOTICE 

 

Read this manual before installing your cabinet.  Keep the manual and refer to it before doing any 
service on the equipment.  Failure to do so could result in personal injury or damage to the cabinet. 

 

 

DANGER

 

 

Improper or faulty hook-up of electrical components of the refrigeration units can result in severe 
injury or death. 
 
All electrical wiring hook-ups must be done in accordance with all applicable local, regional or national 
standards.

 

 

 

NOTICE

 

 

Installation and service of the refrigeration and electrical components of the cabinet must be 
performed by a refrigeration mechanic and/or a licensed electrician. 

 
The portions of this manual covering refrigeration and electrical components contain technical instructions 
intended only for persons qualified to perform refrigeration and electrical work. 
This manual cannot cover every installation, use or service situation.  If you need additional information, call or 
write us: 
 
 
Customer Service Department 
Master-Bilt Products 
Highway 15 North 
New Albany, MS  38652 
Phone (800) 684-8988 
Fax (800) 684-8988 
 

 

 

 

 

Summary of Contents for TAF-27 ERC2 s

Page 1: ...Installation Operations Manual Master Bilt Products 908 Highway 15 North New Albany MS 38652 Phone 800 684 8988 PN 228 90000 Rev 05 04 04 bhs...

Page 2: ...2...

Page 3: ...TRUCTIONS 6 Inspection for ShippingDamage 6 INSTALLATION INSTRUCTIONS 6 General Instructions 6 Electrical 6 Leg and Condensate Pan Installation 7 ELECTRONIC REFRIGERATION CONTROL ERC 8 FINAL CHECK LIS...

Page 4: ...If this case is to be located against a wall there should be at least 6 space between the wall and the back of the case see page 7 This space will allow for the circulation of air behind the case whi...

Page 5: ...ing signal words are used in the warnings and safety messages DANGER Severe injury or death will occur if you ignore the message WARNING Severe injury or death can occur if you ignore the message CAUT...

Page 6: ...if the cabinet is malfunctioning or if there is a drainpipe leaking MECHANICAL Remove front grille and check refrigeration lines to see that they are free not touching each other or compressor Spin co...

Page 7: ...temperatures for short periods of time 6 When replacing burned out fluorescent tubes be sure that the electrical power to the lighting circuit is turned off ELECTRICAL WARNING Before servicing electr...

Page 8: ...s The TAF 27 models are cord connected and operate on a 15 amp 115 60 1 circuit The TAF 48 and TAF 74 models have two junction boxes mounted on top of the cabinet at the right rear for permanent conne...

Page 9: ...T to accept the new time Step 5 Press DOWN to go to the next parameter Set point Temperature cut out Step 6 Press SET to change the set point temperature Step 7 or Press UP or DOWN to go to the desire...

Page 10: ...Status dSPL Information shown on the display during operation conditions tdAy time of day rSP zone temperature CyCL cycle between time and zone temperature Epr evaporator coil temperature rSP Clock Fo...

Page 11: ...e Range from 0 to 15 min 2 for LT 0 for MT Pump Down Pudn Pump down duration Range from 0 to 59 min 0 min Drip Time driP Drip time duration Range from 0 to 59 min 2 for LT 0 for MT Setpoint Differenti...

Page 12: ...on the display Press SET to accept the change Press DOWN to go to Defrost Start Time dEF1 Press SET to change the time Press UP or DOWN until the 11 59 PM appears on the display Press SET Press DOWN...

Page 13: ...s in the probe the control has LED functions as a diagnostic tool When power is supplied to the control the LED will turn on and will remain on as long as this condition is satisfied When there is a f...

Page 14: ...Compressor starts and runs but cycles on overload A Low voltage B Dropped phase 3 phase C Overload protector defective D High head pressure see 1 6 Compressor will not start hums but cycles on overloa...

Page 15: ...Gasket 37 01207 37 01211 37 01211 Door Handle 35 01488 35 01488 35 01488 Door Hinge Assembly A35 01501 A35 01501 A35 01501 Door Light Switch 35 01506 35 01506 35 01506 Door Opening Trim 29 01481 29 01...

Page 16: ...ster Bilt at 800 684 8988 The customer service department at Master Bilt should be contacted at the time of sale or disposal of your cabinet so records may be kept of its new location If you sell or g...

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