Hatco Glo-Ray GR2SD Série Manuel D'installation Et D'utilisation page 16

OPTIONS AND ACCESSORIES
Digital Temperature Controller
Single and dual shelved units may be equipped with an optional
digital temperature controller that regulates and displays the
base temperature(s). Use the following procedures to operate
the digital temperature controller.
NOTE: This option is factory-installed only, not available for
retrofit.
NOTE: Units manufactured for use outside of Canada will have
digital temperature controllers that indicate temperature
in Celsius (°C).
"out 1"
SET Down Arrow
Key
Digital Temperature Controller
1. Move the unit Power I/O (on/off) toggle switch(es) to the I
(on) position.
• The digital temperature controller will energize and the
current temperature of the heated base(s) will appear on
the display. CAUTION! Some exterior surfaces on the
unit will get hot. Use caution when touching these
areas.
• The phrase "out 1" will appear in the upper left corner of
the display to show that the base is in heat mode.
2. Press and release the
temperature will be shown on the display and "out 1" will
flash in the upper left corner.
3. Press the key or
change the setpoint temperature. If no key is pressed
within 15 seconds, the display will revert to the current
temperature of the heated base(s)
4. Press the key or wait 15 seconds to lock in the new
setpoint temperature. The setpoint temperature range of
the controller is from room temperature to 70°C (158°F).
Locking/Unlocking the Digital Temperature
Controller
The keys on the digital temperature controller can be locked to
prevent unauthorized changes to the settings.
To lock the keys of the digital temperature controller:
• Press and hold both the
same time for over two seconds. The message "Loc" will
appear on the display.
To unlock the keys of the digital temperature controller:
• Press and hold both the
same time until the message "UnL" appears on the display.
Fahrenheit
Symbol
Up Arrow
Key
Key
key. The current setpoint
key within 15 seconds to
key and key at the
key and key at the
Sneeze Guards
Sneeze guards are available for the unit. GR2SDH models can
be fitted with sneeze guards above each shelf on both sides
of the unit. GR2SDS models can be fitted with sneeze guards
above each shelf on the customer side of the unit only. Use the
following procedure to install sneeze guards.
NOTE: This option is factory-installed only, not available for retrofit.
1. Remove protective paper from all surfaces.
2. Slide the sneeze guard into the channel on the unit and
align the holes on the sneeze guard with the screw holes
in the channel.
3. Insert the thumbscrews from the top side of the channel,
through the sneeze guard, and out through the bottom of
the channel.
4. Place the cap nuts on the thumbscrews and tighten until
snug. Do not over-tighten the nuts.
Cap Nut
Channel
Installing a Sneeze Guard
Flip-Up Doors
Flip-up doors are available for either the customer side or the
control side of the unit. Flip-up doors help keep heat in and air
currents away from the heat zone. They can only be installed
on one side of the unit and not on the same side with sneeze
guards. Use the following procedure to install flip-up doors (the
procedure is the same for either side as well as each shelf).
NOTE: Units 48" and larger require 2 doors per shelf and a
center mounting bracket.
1. Remove the two screws from the element end cover above
the desired shelf on each side of the unit.
2. Install the left mounting bracket and right mounting bracket
onto the appropriate side of the unit. To install each bracket:
a. Align the holes on the mounting bracket with the screw
holes on the element end cover of the unit.
b. Insert the previously removed screws through the
mounting bracket and into the unit. Tighten securely.
16
English
Thumbscrew
Sneeze Guard
Form No. GR2SDM-0920