Master Bilt GT-40 manual

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A good user manual

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Table of contents for the manual

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    GT-30 & GT -40 Installation & Operations Manual J-Version Master-Bilt Products 908 H ighw ay 15 No rth New Alba ny, MS 38652 Phone: (80 0) 6 84-89 88 PN 02 9-90 000 Rev 03/ 12/07 LN[...]

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    3 TABLE OF CONTENTS INTRODUCT ION ................................................................................................................... ............................... 4 STORE CO NDITIONS ............................................................................................................... .......................... 4 WARNING[...]

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    4 INTRODUCTION Thank you for purc hasing a Master- Bilt c abinet. T his m anual conta ins im portant ins tructions f or inst alling, using and serv icing a Master- Bilt GT cas e. A parts lis t is inc luded i n with this manual. Read all these docum ents caref ully bef ore insta lling or s ervicin g your equipm ent. STORE CONDITIONS T he Master-Bi l[...]

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    5 CAUTION! GROUND REQUIRED FOR SAFE OPERATION WARNING LABELS AND S AFETY INSTRUCTIONS This symbol is t he safet y-alert s ymbol. W hen you see this s ymbol o n your cab inet or in this m anual, be al ert to the potential f or person al injur y or dam age to your equipm ent. Be sure you unders tand all saf ety mess ages and al ways follo w recomm en[...]

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    6 PRE-INSTALLATION INSTRUCTIONS INSPECTION FOR SH IPPING DA MA GE You are r esponsib le for f iling al l freig ht claim s with the del ivering tr uck line. Insp ect all cartons a nd crates f or damage as soon as they arr ive. If dam age is n oted to s hipping cr ates or cart ons or if a shorta ge is f ound, note this on th e bill of lading ( all c [...]

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    7 ME C H ANI C AL Leveling Cabinet Level the c abinet so as to i nsure prop er draina ge of the dr ain pan and proper operation of the li ds and refr igeration s ystem. T he GT cabinet condens er has cooling air enteri ng and dis chargin g through the f ront grille. T his allo ws the cab inet to be placed a gainst a wall or sol id object without bl[...]

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    8 DEFROST AND TEMPER A TURE CONTROL SETTINGS The GT cabinet has a tem peratur e control that is a djustable f rom #1 (warm est setting) t o #9 (col dest sett ing). Turn th e contr ol knob in line with t he punch m ark to the desired s etting. The tem peratur e control is located near the c ondensin g unit at the botto m of the cabinet. The unit def[...]

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    9 AUTOMATIC EXPAN SION VALUE GT SERIES CABINETS After the c abinet h as been in operati on for a s hort tim e the high pr essure or discha rge press ure of th e refr igeration s ystem s hould be 2 50 pisg t o 270 pis g in a 75 o F ambient r oom . The suction pressur e at the compr essor s hould be appr oxim ately 7 to 9 p isg *** . The c abinet do [...]

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    10 EXTERIOR P A RTS N OMENCL ATURE A . TOP DECK G. VERTICA L TRIM B. CENTER TRACK H. FRONT PA NEL C. TRIM MOLDING I. LOWER BUMPER D. GL A SS RAIL J. UPPER B UMPER E. GLASS LID K. AC CESS PANEL F. FRONT GLASS L. UNIT GRILLE Glass Lid and Top De ck Removal To rem ove the gl ass lid, s tart in t he closed position and lif t up on the f ront extrus ion[...]

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    11 Drain Pan and Light Shield Removal To rem ove the drai n pan, r emove s crews along th e front face of the drain p an. Lift t he rear of the pan u p and out of the dra in trough. S lide p an towards you and out . Reverse pr ocedure to instal l. To r emove the li ght shie ld, r emove s crews along the f ront face of the light sh ield. Pull the li[...]

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    12 TROUBLE SHOOTIN G GUIDE 1. High head p ressure and high back pressure: A. Condenser coi l clogged or rest ricted. B. Conden ser fan motor defective. C. Air in the system. D. Refrigeratio n overcharge . 2. Low back pressure and l ow head pr essure: A. Expans ion valve restr iction. B. Ref rigerant underchar ged. C. Leak in s ystem. 3. Pressures n[...]

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    13 10. Special s ervice situ ations . If m oisture or liqu id is obs erved around or under a Master -Bilt cab inet, an im media te inves tigation should be made b y qualifie d person nel to det erm ine the sourc e of m oisture or liquid. T he inves tigation made s hould det ermine if the cabine t is m alfunction ing or if there is a sim ple hou sek[...]

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    14 A CCESSORIES Descriptio n GT-30 GT-40 Casters 3” Di a. A029-11140 (4) A02 9-11140 (4) Load Le vel She lves A027-18027 A029-180 27 Lid Lock ing Kits-Les s Lock s A027-111 29 A029-11129 Novelt y Baskets (W hite Epox y - Coated) 9.125” X 12” X 7.12 5” 33-01405 33-01405 Sack Rack 48” X 17.5” X 3 ” Supers tructures A02 7-20200 A029-202 [...]

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