Hussmann BEXDW8G, Installation & Operation Manual

Page 1: ...e Deck Merchandisers Installation Operation Manual Shipped with Merchandiser Data Sheets P N 3093114_A Excel Series April 2019 IMPORTANT Keep in store for future reference MANUAL I O BEXDWG Spanish 30...

Page 2: ...ified by the California State government Proposition 65 can be considered more of a right to know law than a pure product safety law When used as designed Hussmann believes that our products are not h...

Page 3: ...Defrost 2 3 Liquid Line Off time and Electric Defrost 2 4 Liquid Line Koolgas Defrost 2 4 Front to Rear and or End Interconnects 2 4 Refrigeration Thermostat 2 4 Defrost Termination Thermostat 2 4 CDA...

Page 4: ...4 ft suggested Ratchet in Socket 5 16 in Socket in Socket Battery Drill Screw Gun Caulking Gun 10 in Adjustable Crescent Wrench REVISION HISTORY REVISION A ORIGINAL ISSUE APRIL 2019 Merchandiser must...

Page 5: ...ir currents passing around merchandisers will seriously impair their operation Do NOT allow air conditioning electric fans open doors or windows etc to create air currents around the merchandisers Pro...

Page 6: ...l electrical and refrigeration connections will be made at the front side the fronts will need to be positioned according to the store plan layout A secondary serial number sticker is put on the exter...

Page 7: ...r or merchandiser lineup to prevent condensation 2 Snap a chalk line for the front and rear positions of the base legs 3 Mark the location of each joint from front to back lines 4 FLOORS ARE NOT LEVEL...

Page 8: ...he first merchandiser at the highest point Set a long level 4 ft 1220 mm or more on top of the discharge air flue Insert shims until the merchandiser is level from end to end and from front to back NO...

Page 9: ...G MERCHANDISERS IN LINE 1 Remove and retain any factory installed fasteners 2 Move merchandisers in lineup as close as possible by pushing or using lever bar mule 3 Verify upper front panel front pane...

Page 10: ...op rail Shim cases to ensure vertical alignment of panels and top rails 4 Align frame fasteners Fastener size and location are detailed on Pages 1 8 and 1 9 Loosely assemble bolt washers lock washer a...

Page 11: ...in bumper retainers Joining brackets are installed in factory Be sure to loosen joining bracket screws before tightening and joining the bumper brackets Tighten the screws of joining brackets after ti...

Page 12: ...WW HUSSMANN COM Parent to Parent Installation Loosely fasten 5 16 18 X 1 3 4 in Hex Head Screw from provided case packout kit as shown in locations circled in the image below Use a socket with a U joi...

Page 13: ...83 U S A Fasten End Frames 1 Tighten joints in the order shown until gaskets are compressed and merchandisers join smoothly Work from the lower front to lower back to upper back Fasten the upper front...

Page 14: ...e merchandiser and level to the floor Each bracket has a 11 2 in 38 mm slot at the rear of the bracket where it attaches to the merchandiser Tighten screws to secure the brackets Important Install spl...

Page 15: ...gh bumpers can usually be removed by hand a simple tool to remove bumpers can be created by wrapping tape over the claw of a small pry bar as shown here The pry bar is available at most local hardware...

Page 16: ...tall full length bumpers and internal trims offset across joints Make sure that no gaps exist between sections Continue installing the bumpers the length of the lineup 4 Once all except the last secti...

Page 17: ...tall offsetting bumpers a Remove bumpers from cooler Measure bumpers and cut to appropriate length Use a miter box and fine tooth saw b Insert internal joint trims first Install bumpers offset across...

Page 18: ...chandiser is fastened b Tighten in order shown for joining 4 Seal End to End Frame Remove front shelf and shelf support bracket Apply a 1 2 in bead of Silicone at the back of the case starting at the...

Page 19: ...hen the shroud is rotated into place it will be in the upright position The Figure 2 1 shows the correct orientation Be careful not to burn scorch or overheat the shroud when making connections Once c...

Page 20: ...rol and compressor failure Interconnecting piping inside the merchandiser must be located as shown below for clearance beneath the display pans Alternately the interconnecting piping may be run outsid...

Page 21: ...ith EITHER of Above Additional insulation for the balance of the liquid and suction lines is recommended wher ever condensation drippage is objectionable or the lines are exposed to ambient conditions...

Page 22: ...8 1 3 8 1 1 8 1 5 8 1 3 8 2 1 8 Take offs to evaporators exit the bottom of the liquid line Provide an expansion loop for each evaporator take off minimum 3 in 76 mm diameter REFRIGERATION THERMOSTAT...

Page 23: ...des All electrical connections are to be made in the electrical wireway or Handy Box IDENTIFICATION OF WIRING Leads for all electrical circuits are identified by colored plastic bands These bands corr...

Page 24: ...2 6 Installation P N 3093114_A U S Canada 1 800 922 1919 Mexico 1 800 890 2900 WWW HUSSMANN COM NOTES...

Page 25: ...ith clean outs or elbows are supplied for each merchandiser One water seal is sup plied for each merchandiser The water seal must be installed with the waste outlets to prevent air leakage and insect...

Page 26: ...r lock and prevent draining 3 Pitch the drip piping in the direction of flow There should be a minimum pitch of 1 4 in per ft 20 mm per 1 m 4 Avoid long runs of drip piping Long runs make it impossibl...

Page 27: ...ons are for reference only Piping may vary with location and access to hub drain s Each merchandiser waste outlet must be individually piped to a hub drain if 1 4 in drip piping pitch cannot be mainta...

Page 28: ...the next page To Install Splashguards 1 Check to be sure that all splashguard brackets are level with the floor 2 Position top of splashguard with the top angled in as shown in the illustration Align...

Page 29: ...re a secure installation 2 Apply a good contact cement to the cove trim and allow proper drying time according to the directions supplied with the cement 3 Install the trim to the splashguard so that...

Page 30: ...fter main splashguards 1 Check to be sure that all splashguard brackets are level with the floor 2 Position top of splashguard with the top angled in behind the lower panel bracket 3 Raise the splashg...

Page 31: ...these grilles Do not use non approved shelving baskets display racks or any accessory that could hamper air curtain performance LOAD LIMITS Each merchandiser has a load limit decal Shelf life of peris...

Page 32: ...ANN COM This is an NSF 7 US FDA Food Code Required Thermometer Hussmann P N 0429971_C 10 2007 Hussmann Corporation 12999 St Charles Rock Road Bridgeton MO 63044 2483 U S Canada 1 800 922 1919 Mexico 1...

Page 33: ...mometer may need to be moved several times to find the warmest location Mounting options include flexible plastic for price tag molding application magnet applied to back of flexible plastic for steel...

Page 34: ...4 4 Start up Operation P N 3093114_A U S Canada 1 800 922 1919 Mexico 1 800 890 2900 WWW HUSSMANN COM NOTES...

Page 35: ...ing the waste outlet Store product in a refrigerated area such as a freezer Remove only as much product as can be taken to the freezer in a timely manner First turn off refrigeration then disconnect e...

Page 36: ...emove clips from panel Lift out return air grilles The glass may be cleaned with most domestic detergents ammo nia based cleaners and sanitizing solutions with no harm to the surface Never use abra si...

Page 37: ...ins Contact an authorized service technician if a coil is punctured cracked or otherwise damaged ICE in or on the coil indicates the refrigera tion and defrost cycle is not operating prop erly Contact...

Page 38: ...using the following procedure 1 Use steel wool to smooth out the surface area of the bumper or top rail 2 Clean area 3 Apply vinyl or car wax and polish surface for a smooth glossy finish CLEANING UN...

Page 39: ...plenum and remove assembly 6 Replace fan motor bracket assembly and reinstall screws 7 Reinstall fan blade 8 Reconnect fan to wiring harness 9 Turn on power 10 Verify that motor is working and blade i...

Page 40: ...to jumper harness plug in LOCK OUT TAG OUT To avoid serious injury or death from electri cal shock always disconnect the electrical power at the main disconnect when servicing or replacing any electr...

Page 41: ...h as a putty knife to separate the guard from the panel until a finger can be inserted to rotate the guard off the panel Work the length of the panel To reinstall hook the curved leg of the edge guard...

Page 42: ...414 X Ergon 1570 E Northgate P O Box 2102 Irving TX 75062 Phone 1 800 527 9916 NOTE Hussmann Aluminum melts at 1125 F Aladdin 3 in 1 rod at 732 F X Ergon Acid core at 455 F Technique 1 Locate Leak 2 R...

Page 43: ...information or other support contact your Hussmann representative Please include the model and serial number of the product Hussmann Corporation Corporate Headquarters Bridgeton Missouri U S A 63044 2...

Page 44: ...Hussmann Corporation 12999 St Charles Rock Road Bridgeton MO 63044 2483 www hussmann com...