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General| Category | Merchandiser |
|---|---|
| Refrigerant | R290 |
| Temperature range | 0°C to +10°C |
| Lighting | LED |
| Power supply | 220-240V, 50Hz |
| Material | Stainless steel |
| Shelves | 5 |
Merchandisers meet ANSI/UL 471 safety standards. Proper installation is key.
Merchandisers meet federal/state regulations. Check serial plate for environment.
Designed for air-conditioned stores with specific temp/humidity. Avoid heat sources.
Inspect for damage before/during unloading. Claims are against the carrier.
Do not walk on or overload merchandisers. Avoid damage and injury.
Replace long shipping bolts with shorter ones to avoid coil damage.
Remove packaging, check for damage. Remove shipping blocks from heat exchanger.
Procedure to disassemble parts for narrow access, reducing height and depth.
Install level for proper refrigeration and defrost water drainage. Use carpenter's level.
Reassemble wireway and door handles after reaching final position.
Adjust and level doors after leveling and joining merchandisers.
Sectional construction allows joining units. Kits are shipped with units.
Correct type is on serial plate. Handle with care due to pressure and hazards.
Connections are at the right-hand end. Shroud must be placed correctly before making connections.
Running refrigerant lines between units on the same system. Avoid cross-system lines.
Refrigerant lines should be sized per legend or ASHRAE guidelines.
P-traps must be installed at the base of all suction line vertical risers.
Insulate suction and liquid lines separately for gas defrost; together for other defrosts.
Details on suction and liquid line sizing and take-offs for different defrost types.
Adjust valves to fully feed the evaporator, measuring superheat. Make small adjustments.
Location of thermostat body and sensing bulb.
Location of thermostat or sensor on low-temp units.
Settings for single/parallel compressor systems, temp differential, and defrost control.
Settings for single/parallel compressor systems, temp differential, and defrost control.
Sizing for component amperes. Wiring for thermostats and controls. Check serial plate.
All wiring must comply with NEC/local codes. Connections to terminal blocks in wireway.
Leads identified by colored plastic bands matching color code sticker.
List of wire colors and their functions (thermostat, heaters, fans, lights).
Outlet location varies. Drip piping location between base and splashguard.
Follow recommendations for proper installation. Avoid small pipes, ensure water seal.
Typical arrangements for installing drip pipes for lineups. Reference only.
Re-install front panel, then install splashguards by snapping them into place.
Seal plastic splashguards with silicone or use vinyl cove trim for stainless steel.
Bring merchandisers to operating temps. Monitor ambient conditions for condensation.
Do not stock until controls adjusted & temps reached. Shelf height/load limits. Proper rotation. Keep doors closed.
Do not stock beyond indicated limits. Check for 26" shelf reinforcement label.
Install thermometer per US FDA Food Code and NSF Standard 7. Note tape exposure.
Regular cleaning ensures long life and performance. Clean interiors weekly, remove debris.
Clean honeycombs every six months to maintain performance. Use vacuum or soap and water.
Use non-abrasive materials, polish with grain. Avoid salt cleaners.
Never use sharp objects. Use soft brush or vacuum. Do not puncture coils.
Remove splashguards, use vacuum with wand for accumulated dust and debris.
Smooth surface area with steel wool, clean, and apply wax for glossy finish.
Procedure to replace fan motors and blades. Ensure correct reinstallation of blades.
Procedure to replace front and rear electric defrost heaters. Held by tabs in coil brackets.
Procedure to disconnect power, pull heater from clips, and position new heater.
Refer to door manufacturer's manual for servicing vertical lamps.
Refer to door manufacturer's service manual for servicing information.
Order parts direct from door manufacturer. Includes glass, frames, lamps, etc.
Field repair procedure using a hole saw and adapter. Do not use thread sealer on ABS.
Procedure for field repair of aluminum coils using recommended solders and technique.
