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11 

INSTALLATION: DISPLAY CASE START-UP 

16.  Display Case Start-Up 

 



When power is supplied, turn on lights.  The 
light switch is located on inside of case at top 
right, from case rear.  See  illustrations below. 



All lights should come on at same time. First 

Light Switch

 

time lighting may require a short warm-up       
period for the bulbs. Slightly dim or a flickering 
of new bulbs is normal.  



The lighting is wired in series so 

all lights must 

be plugged in or receptacles capped 

for case 

lights to turn on. 

Cap

 

Plug

 

Receptacle

 

Raceway Receptacle, Plug and Cap 

Raceway

 

Содержание Harmony HMG2653

Страница 1: ...FRIGERATED CASES 33 DEEP SERVICE NON REFRIGERATED HMG L 53 PLEASE NOTE THE FOLLOWING 1 YOUR SPECIFIC MODEL NUMBER IS ON THE SERIAL LABEL ON CASE REAR NEAR MAIN POWER SWITCH 2 SEE MODELS AND THEIR RESP...

Страница 2: ...ITS CASTERS ADJUSTING FRONT TOE KICK INSTALLATION FIELD WIRING CONNECTIONS FOR VARIOUS MODELS INSTALLATION FRONT GLASS ALIGNMENT ADJUSTMENT INSTALLATION DISPLAY CASE START UP INSTALLATION RAISING THE...

Страница 3: ...ensions Note 3 If your specific model is not found contact technical service phone number is listed at Technical Service section in this manual for dimensions Note 4 CDRs Customer Design Requests are...

Страница 4: ...CE This equipment MUST be installed in compliance with all applicable NEC federal state and local electrical and plumbing codes CAUTION CAUTION Fluorescent lamps have been treated to resist breakage a...

Страница 5: ...d Maintain support of case at all times or center of gravity may cause case to fall Unlock Casters Roll unit to rear of skid Ramp Roll down ramp and off from skid Support while rolling case down ramp...

Страница 6: ...of the 5 to 8 bolts in a cross wise pattern Work your way around the pattern tightening more firmly at each pass Do not firmly tighten one bolt and then start on the next H After the cases are bolted...

Страница 7: ...from slot empty and replace See cleaning schedule for specifics on cleaning D Collapsible Rear Ledge When not in use lift up and allow support rod to collapse Lower ledge downward Reverse this procedu...

Страница 8: ...ram Each case has its own wiring diagram folded and in its own packet Wiring diagram placement may vary it may be placed near condenser fan cover ballast box raceway cover or other related location 11...

Страница 9: ...trip PVC Wireway HMG2653R Only Ballasts 13 Field Wiring Connections HMG7553 Field wiring connection junction box is at case rear underside See illustration below Single phase leads are provided Option...

Страница 10: ...compromise the environment inside the case and may create condensation Follow the five steps listed below to assure proper front glass alignment 2 Front to Back Leveling Place a level on top of case p...

Страница 11: ...r See illustrations below All lights should come on at same time First Light Switch time lighting may require a short warm up period for the bulbs Slightly dim or a flickering of new bulbs is normal T...

Страница 12: ...nal position See illustration below View of Rear Doors being lifted up pivoted out and away from case View of Curved Glass being raised 18 Removing the Rear Doors Note Optional Swinging Door are on HM...

Страница 13: ...llation of lamp Align pins with slot Insert pins into socket by rotating the bulb 1 4 turn to secure either the upper or lower pinned contacts into the sockets Rotate the remaining bulb contacts 1 4 t...

Страница 14: ...ations at right 2 Plug and Cord Positioning Plug is to connect to LED light at raceway side of case Before attaching LED light to case verify that plug connects to LED properly without cord doubling b...

Страница 15: ...with a household or commercial cleaner X Vacuum under case to remove all dust and dirt that may collect under case Clean Case Interior X Glass shelves can be cleaned with a household or commercial gla...

Страница 16: ...orm this task Confirm that unit has been field wired correctly Caution Only a certified electrician is to perform this task Case Lights Not Working Check that ALL lights are plugged in and or receptac...

Страница 17: ...ions on contacting Structural Concepts Technical Service Department See images below for samples of both refrigerated and non refrigerated serial labels Sample Serial Label For Non Refrigerated Case S...

Страница 18: ...defined herein suffered or incurred by SCC as a result of or in connection with any act omission or use of the Goods by Purchaser its employees or customers or any breach of this Agreement by Purchas...

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