Hussmann Merchandiser E3

* NEVER USE SHARP OBJECTS AROUND COILS. Use a soft brush or vacuum brush to clean debris from coils. Do not puncture coils!

• Do not bend fins. Contact an authorized service technician if a coil is punctured, cracked, or otherwise damaged.

• ICE in or on the coil indicates the refrigeration and defrost cycle is not operating properly.

• Contact an authorized service technician to determine the cause of icing and to make adjustments as necesssary. To maintain product integrity, move all product to a cooler until the unit has returned to normal operating temperatures.

• Clean bumpers with household spray cleaner.

• To remove marks from a ballpoint pen, use hair spray or dry erase cleaner.

3. Removing Scratchers From Bumper

The LED power supplies for canopy lights and shelf lights are located at the top of the merchandiser inside the canopy.

Disconnect power to the merchandiser

Remove light bars from the canopy

Remove the screws that secure the lamp panel

Grasp the lamp panel at its front edge and carefully pull down. It will swing freely from its hinged rear edge

Replace power supply and reassemble parts in reverse order

Sign off on the LED power supplies replacement

• Honeycombs should be cleaned every six months. Dirty honeycombs will cause merchandisers to perform poorly. The honeycombs may be cleaned with a vacuum cleaner. Soap and water may be used if all water is removed from the honeycomb cells before replacing. Be careful not to damage the honeycombs.

1. Using a flat object such as a screw driver, compress the honeycomb and remove it from its retainer.

2. Clean and dry the honeycomb.

3. After cleaning, replace in reverse order.

• The interior back panels may be removed for cleaning and to gain access to the evaporator coils. Remove the rear interior back panels as follows:

1. Disconnect the electrical power to the merchandiser.

3. Remove the lower panel first: lift the panel up, then pull forward and out.

Warning: Always use non-abrasive cleaning materials and polish with grain of the steel.

Used warm water or added a mild detergent to the water and applied with a cloth?

Select the type of cleaner used

Did you avoid cleaners containing salts?

Cleaned frequently to avoid build-up of hard, stubborn stains?

Used a stainless steel cleaning solution periodically to minimize scratching and remove stains?

Rinsed and wiped dry immediately after cleaning?

Warning: Ensure power to the merchandiser is turned off and canopy light switch is off before starting.

Check if there are two rows of canopy LED lights.

Check if the front and rear light bars are labeled correctly and have different shaped lenses.

Check if the light bars are attached to the lamp panel using clips.

Enter the part number of the clip used.

Check if the clips are color coded.

Check if the light bars are connected through a two-conductor connector.

Check if the LED power source is 24-volts.

Check if the LED shelf light bars are held in place using a magnetic surface.