LIGHTING & POWER SUPPLIES
GENERAL LIGHTING INFORMATION
Hillphoenix cases are equipped with either T-8 lights or LED
luminaires and feature specially designed light reflectors in the
cornice to improve the illumination of products. Depending on
case configuration, T-8 electronic ballasts or LED power sup-
plies operate both the cornice and shelf lights and are located
above the cornice reflectors.
The lighting system in the electrical raceway has an ON/OFF
switch located at the back exterior of the case. Once cases
have been properly positioned in the store and an electrician
has connected the lighting circuit, the lights may be turned on
to verify that they are connected and functioning properly.
To ensure peak performance, it is advisable to run the lighting
systems only when the store climate control is on and case
refrigeration is started.
NOTE: it is highly recommended that
the ambient store temperature not exceed 80°F.
D A N G E R
▲
SHOCK HAZARD
Always disconnect power to case when cleaning,
servicing or confi guring components of the light-
ing system. Failure to do so may result in serious
injury or death.
Fig. 7 T-8 light power cords
W A R N I N G
▲
Using improper DC power supplies may damage
the luminaires, resulting in sub-standard opera-
tion and increased chances of safety issues/
injury.
W A R N I N G
▲
Never replace a 24V DC power supply with a T8
or T5 ballast of
any kind! Ballasts use alternat-
ing current (AC) instead of direct current (DC)
and operate at a much higher voltage than is
used by this LED system. Doing so will damage
the LED system and increases the chance of
safety issues/injury.
BALLAST/POWER SUPPLY ACCESS
To gain access to the ballasts or power supplies remove the
panel located above the rear toe kick (Fig. 10).
Fig. 8 T-8 cap and lamp holder
LAMP HOLDER
CAP
Fig. 9 Positive engagement
SHELF LUMINAIRES
1.
Unplug T-8 lamp power cords located at the inside-back of
the case below the lamp being replaced (Fig.7).
2.
Carefully seperate the cap from the lamp holder on both
ends of the T-8 lamp (Fig. 8). Simultaneously pull down at
both ends of the old T-8 lamp to remove.
3.
Push and snap the new T-8 lamp into place on the lamp
holder. When the T-8 is properly seated, the lamp button
- which secures the T-8 to the lamp holder - will be clearly
visible through the lamp button hole. The cap should be
pushed all the way down (Fig. 9) for positive engagement
indicator.
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Summary of Contents for PTD-RGC
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