Related Manuals for Master Bilt TAF-27
Summary of Contents for Master Bilt TAF-27
- Page 1 TAF-27, TAF-48 & TAF-74 Solid Door Reach-In Freezers With Dixell Controller Installation & Operations Manual Master-Bilt Products 908 Highway 15 North New Albany, MS 38652 Phone: (800) 684-8988 PN 228-90000 Rev 09-20-07...
-
Page 3: Table Of Contents
Mechanical ............................6 General Instructions ..........................6 Electrical.............................. 7 Leg and Condensate Pan Installation ....................7 MASTER-BILT ELECTRONIC REFRIGERATION CONTROL............... 9 FINAL CHECK LIST ............................11 SENSOR PROBE ............................11 SERVICE INSTRUCTIONS (TROUBLE SHOOTING GUIDE)..............12 MASTER-BILT PART NUMBERS......................... 13 SALE AND DISPOSAL .......................... -
Page 4: Introduction
The Master-Bilt TAF 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. -
Page 5: Warning Labels And Safety Instructions
This is important installation, operation or service information. If you ignore the message, you may damage your cabinet. The warning and safety labels shown throughout this manual are placed on your Master-Bilt Products cabinet at the factory. Follow all warning label instructions. If any warning or safety labels become lost or damaged, call your customer service department at (800) 684-8988 for replacements. -
Page 6: Pre-Installation Instructions
If moisture or liquid is observed around or under a Master-Bilt cabinet, an immediate investigation should be made by qualified personnel to determine the source of the moisture or liquid. The investigation should determine if the cabinet is malfunctioning or if there is a drainpipe leaking. -
Page 7: Electrical
3. Rotate your stock so that older stock does not accumulate. This is especially important for ice cream. A "First-In, First-Out" rotation practice will keep the products in good salable condition. 4. Do not place product in the case when it is soft or partially thawed. Also, product should not be put in the case for at least 6 hours after it is started. - Page 8 CONDENSATE PAN INSTALLATION FOR TOP MOUNT CABINETS ONLY 1. Before moving cabinet into place, remove the condensate pan from the top unit compartment. Using the two screws supplied with the pan, attach the pan to the back of the cabinet at the two holes near the bottom of the plastic drain line.
-
Page 9: Master-Bilt Electronic Refrigeration Control
MASTER-BILT ELECTRONIC REFRIGERATION CONTROL OPERATION Compressor When power is first turned on to the control, the LED indicator under COMP on the display starts blinking. After one-minute delay the compressor comes on. The COMP LED indicator stays on while compressor relay is energized. Display will show actual box temperature. Figure 4 is the display layout. - Page 10 NOTE 1: The set value is stored even when the procedure is exited by waiting the time-out to expire. NOTE 2: Master-Bilt’s SETPOINT is set at a recommended –10°F at the factory for low temperature(LT) and F for medium temperature(MT) application.
-
Page 11: Final Check List
ELECTRICAL CONNECTIONS The controller is provided with screw terminal block to connect cables with a cross section up to 2,5 mm Before connecting cables make sure the power supply complies with the control’s requirements. Separate the probe cables from the power supply cables, from the outputs and the power connections. Do not exceed the maximum current allowed on each relay, in case of heavier loads use a suitable external relay. -
Page 12: Service Instructions (Trouble Shooting Guide)
High head pressure (see #1). Special service situations: If moisture or liquid is observed around or under a Master-Bilt cabinet, an immediate investigation should be made by qualified personnel to determine the source of moisture or liquid. The investigation made should determine if the cabinet is malfunctioning or if there is a simple housekeeping problem. -
Page 13: Master-Bilt Part Numbers
OWNER RESPONSIBILITY If you sell or give away your Master-Bilt cabinet you must make sure that all safety labels and the Installation - Service Manual are included with it. If you need replacement labels or manuals, Master-Bilt will provide them free. -
Page 14: Wiring Diagrams
in compliance with section 608 of the Clean Air Act effective November 1995 and in accordance with all applicable local, regional, or national standards...