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4. Check all doors to ensure that they are sealing properly, are properly aligned,
and open and shut freely.
5. Confirm there is adequate supply voltage for the unit.
6. Plug in unit and turn on main on/off power switch.
7. Allow unit time heat to temperature. If temperature adjustments are required,
the temperature adjustment control is located on the face of the unit above
the door.
8. Refer to the front of this manual for serial number location. Please record this
information in your manual. It will be necessary when ordering replacement
parts or requesting warranty service.
9. Confirm that the unit is holding temperature. Set control to desired
temperature for your particular ambient and altitude.
10. Allow your unit to operate for approximately 2 hours before putting in
product to allow interior of unit to heat to storage temperature.
ELECTRICAL SUPPLY
The wiring should be done by a qualified electrician in accordance with local
electrical codes. A properly wired and grounded outlet will assure proper
operation. Please consult the data tag attached to the compressor to ascertain
the correct electrical requirements. Supply voltage and amperage requirements
are located on the serial number tag located inside the unit on the left interior
side wall.
CABINET DOORS
The doors on the PHHC-26 are reversible. The doors can be reversed by
removing the hinge screws located on the opposite side of the cabinet opening.
The smaller half size doors need to be rotated 180° and then secured into the
screw holes on the opposite side.
This same procedure can be followed for the full size door. In addition the hinges
that attach to the full size door will also need to be rotated 180° along with the
door latch. The cam lift hinge bushing within the cabinet mounted hinges will
need to be removed and inserted into the hinge to allow for proper pitch for door
closure.
SHELVES
Cabinet shelves are adjustable in 1" increments. To adjust shelving the shelf will
need to be removed. Remove all 4 clips for the shelf and set all 4 at the new
desired height making certain all 4 clips are at the same level. Re-install shelf
onto the clips.
OPERATION
WARNING: EVEN THOUGH YOUR REACH-IN WAS DESIGNED FOR HEAVY USE,
EXCESSIVE AND UNNECESSARY DOOR OPENINGS SHOULD BE AVOIDED IN
ORDER TO MAINTAIN PROPER BOX TEMPERATURE.
NOTE:
THE HEATED CABINET IS DESIGNED AS A HOLDING CABINET AND WILL
MAINTAIN A TEMPERATURE RANGE OF 70° - 180°F. THE HEATED CABINET
IS NOT INTENDED TO COOK OR HEAT PRODUCT. PRODUCT ENTERING THE
CABINET SHOULD ENTER AT A MINIMUM OF 140°F.
Your heated holding unit will maintain proper temperatures when utilized properly.
It is strongly recommended that the doors be kept closed as much as possible.
Make sure the doors close properly after each use.
Your heated reach in unit was equipped with a temperature adjustment control
located on the top front of the unit. See Figure A. The temperature control has been
preset at the factory. Once the unit is powered on, allow 45 minutes to 1 hour for
the inside temperature to reach the factory set point of 160°F. Once the unit has
reached the set point it may then be loaded with product.
2
OM-PHHC-26 HOT HOLDING CABINET
Figure A
TEMPERATURE CONTROL SETTINGS
PART NO.
RANDELL CONTROL SETTINGS / PHHC-26
XR01CX-4N4LQ
RF CNT1001
Heated Upright Cabinet
CODE
LOCKED
Set
Thermostat set point
HY
Thermostat Differential (hysteresis)
LS
Lower Set Point
US
Upper Set Point
ot
Offset Room Temp
od
Output delay @ Startup
AC
Anti-Cycle Time (min off after cycle)
CY
Compressor ON time (probe failure)
Cn
Compressor OFF (probe failure)
CH
Kind of Action (Heating or Cooling)
CF
°C / °F
rE
Resolution 0.0°C (only °C)
dy
Display Delay
ALC
Alarm Configuration
AU
Maximum Temperature Alarm
AL
Minimum Temperature Alarm
iP
Digital Input Plarity
iF
Digital Input Configuration
di
Digital Input Delay
dC
Comp. and Fan Status when open door
rd
Regulation with door open
PC
Type of Probe
rL
Software Info
Pt
Software info
REF. NO DEF.
1001
FACTORY SET
PARAMETER
160
5
150
180
0
0
0
0
0
Ht
F
in
0
Ab
190
140
CL
EA
5
no
n
ntc
1.7
12
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