Manuals / hussman / Kitchen Appliance / Refrigerator

hussman P/N 0420057_B P/N 0420057B, Screws, Removing Polycarbonate Lamp Covers, Canopy Fixture

Models: P/N 0420057_B

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6-2SERVICE

For access to ambient fans:

1.Turn off power.

2.Remove lower front panel.

3.Disconnect fan from wiring harness.

4.Remove screws holding motor and grille.

5.Replace fan motor and grille.

6.Reconnect fan to wiring harness. Turn power on.

7.Verify that motor is working and blade is turning in the correct direction.

8.Replace lower front panel.

Screws

REMOVING POLYCARBONATE LAMP COVERS

The canopy and rail covers are removed without tools. Apply pressure as shown in the photos until the cover clears the retainer, then pivot out of the retainer. Reinstall in reverse order.

Canopy Fixture

From the front of the case, grasp the cover with both hands. Pull forward until the back of the cover clears the retainer, then rotate down and out.

Rail Fixture

From the front of the case, grasp the cover with both hands. Pull forward and up until the back of the cover clears the retainer.

P/N 0420057_B

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hussman P/N 0420057_B P/N 0420057B, Screws, Removing Polycarbonate Lamp Covers, Canopy Fixture, Rail Fixture

Contents

Installation Impact SeriesService Merchandisers Includes Wedge Installation NSF CertifiedPage INSTALLATION CONTENTSP/N 0420057B MAINTENANCECONTENTS SERVICEWARRANTY REVISION HISTORY Revision B P/N 0420057BP/N 0420057B SAFETYService Merchandisers P/N 0420057B vi CONTENTSPERSONAL SAFETY If in doubt, DO NOT ENTER and inform the clientNSF CERTIFICATION INSTALLATIONP/N 0420057B LOCATIONSHIPPING DAMAGE MERCHANDISERS SHIPPED WITH END INSTALLEDP/N 0420057B Apparent Loss or DamageP/N 0420057B Shipping Riderfor 8 ft Case Cross-MembersP/N 0420057B Leveler AdjustmentAdjustable Attention to glass position is critical during the leveling processP/N 0420057B GLASS POSITIONINGOptional Flexible Wiper Gasket ADJUSTMENT BOLTP/N 0420057B 9. The set screw and adjusting bolt are now accessible P/N 0420057BJOINING INSTRUCTIONS INSTALLING COIL COVER AND DRIP TRAYP/N 0420057B P/N 0420057B Drip Tray Connector Drip TubeInstalling Optional Wrap Board Wrapping Board Assembly for Mounting to Right Hand Side of Case 1-10 INSTALLATIONWrapping Board Assembly for Mounting to Left Hand Side of Case Wrapping Board Assembly for Mounting to Center of 12-Ft CaseP/N 0420057B 1-11Installing Optional Scale Stand 9. Reposition scale stand and attach using #8 truss head screws P/N 0420057BREFRIGERANT REFRIGERATION / ELECTRICALP/N 0420057B REFRIGERANT PIPING Connection LocationLine Sizing CONTROL SETTINGSP/N 0420057B Oil TrapsREFRIGERATION THERMOSTAT P/N 0420057BOfftime Defrost DEFROST TERMINATION THERMOSTATP/N 0420057B FIELD WIRINGIDENTIFICATION OF WIRING MERCHANDISER ELECTRICAL DATAP/N 0420057B DRIP PIPING AND SPLASHGUARDSINSTALLING DRIP PIPING WASTE OUTLET AND WATER SEALP/N 0420057B INSTALLING SPLASHGUARD AND LOWER FRONT PANELTo Install Lower Front Panel 1Leg of1Front Splashguard Retainer / Bracket 3 for 8 ft - 4 for 12 ft DetailP/N 0420057B ScrewsP/N 0420057B INSTALLING BOTTOM REAR PANELFor fixed installation 1. Align slots in bottom rear panel with center of legsDO NOT BLOCK AIR GRILLE Service MerchandisersSTART UP / OPERATION P/N 0420057BP/N 0420057B INSTALLING FDA/NSF REQUIRED THERMOMETERPlease note that the tape cannot be exposed after installation SMBTUS FDA Food Code This is an NSF-7Service Merchandisers RequiredImportant - Please read Keep with merchandiser or give to store managerDO NOT DESTROY CARE AND CLEANING MAINTENANCEduring cleaning process Turn off refrigeration, then disconnect electrical power5-2 MAINTENANCE INTERIOR CLEANING STEPSSTEP 2 - Turn off refrigeration STEP 3 - Shut power off P/N 0420057BSTEP 5 - Remove display pans STEP 6 - Lift out display pan support Service MerchandisersP/N 0420057B STEP 7 - Lift out discharge air grilleSTEP 11 - Lift out return air grille from front 5-4 MAINTENANCEP/N 0420057B Unplug fan harnessService Merchandisers STEP 14 - Clean inside the merchandiserSTEP 15 - Clean and sanitize according to Health Code requirements P/N 0420057BSTEP 16 - Reassemble in reverse order CLEANING ANTI-REFLECTIVE GLASS Anti-Reflective GlassP/N 0420057B REMOVING SCRATCHES FROM BUMPERP/N 0420057B SERVICE3. Disconnect fan from wiring harness REPLACING FAN MOTORS AND BLADESREMOVING POLYCARBONATE LAMP COVERS P/N 0420057BScrews Canopy FixtureREPLACING FLUORESCENT LAMPS ELECTRICAL SERVICE RECEPTACLESP/N 0420057B Plastic Shield Fluorescent Lamp End CapREPLACING ELECTRONIC BALLAST Lamp Ballast Behind This Panel Light Switch BelowP/N 0420057B LOCK OUT / TAG OUTP/N 0420057B to support the glass when fully open to allow the glass to come downHave your Service Contractor replace the cylinders when required REPLACING CYLINDERS SINGLE PANE GLASSSet Screw Locations P/N 0420057BREPLACING SINGLE PANE FRONT GLASS Requires more than one person Fully Engage Glass in Clamp GasketDuct Tape Glass P/N 0420057BREPLACING GLASS HAND GRIP 3/8 in. 10 mm of Duct Tape on Each Side of Bottom Edge of GlassTechnique REPAIRING ALUMINUM COILP/N 0420057B 01 July