Metro 9 Series Controlled Humidity Heated Holding & Proofing Cabinets - Manual (Page 5)

3
INSTALLATION AND SET-UP
1. Check for Shipping Damage: Check the packaging and cabinet for shipping damage before and after unloading
the unit, and after removing all the packaging.
2. The receiver of this product is responsible for fi ling freight damage claims. This equipment must be opened
immediately for inspection. All visible damage must be reported to the freight company within 48 hours and must
be noted on freight bill at the time of delivery.
3. Concealed damage is your responsibility — you must advise the carrier of any loss or damage within 15 days
after receipt of the cabinet. If there is damage, retain the original packaging for inspectors.
4. After unpacking the cabinet, remove all tape and packing material from the inside as well as outside of the unit.
5. Any protective covers (plastic or paper sheet) on the sheet metal or clear door(s), if applicable, must also be
removed before turning the cabinet on.
WARNING: Only factory approved service agents should attempt to service, repair or replace electrical
components, wiring or the power cord.
6. The power cord can be installed to exit the back
of the cabinet for wall outlets or out the top of the
cabinet for ceiling power drops. To change the
position of the power cord, fi rst make sure the
cabinet power switch is off and the power cord is
unplugged from any electrical outlet. Remove the
(7) screws holding the cabinet top in place. Lift
the rear portion of the cabinet top and slide it
away from under the front control bezel, removing it from the cabinet. Remove the (2) screws on the rear of the
cabinet that hold the cord bracket in place. Rotate the power cord bracket 90° to the desired position and reattach
it with the (2) screws to the back of the cabinet. Make sure the green ground wire connection and the wire nuts on
the black and white wires have not loosened. Do not alter
the wiring of the power cord to the cabinet. Replace the
cabinet top and the (7) screws holding it in place.
7. Refer to the data plate located near the power cord for the
electrical specifi cations of cabinet. With the POWER switch
OFF, plug the cord into the appropriate rated, grounded
receptacle. Cabinets rated at 120V 2000W must be plugged into
125VAC 20 amp receptacle and must be used on an individual
branch circuit. Cabinets rated at 120V 1440W may be plugged
into either a 15 amp or 20 amp receptacle. Cabinets rated at 220-240V 1681-2000W must be plugged into a
250VAC, 15 amp receptacle.
8. The factory setting for temperature is Fahrenheit. To change the temperature display from Fahrenheit to Celsius a
jumper needs to be changed on the back of the controller circuit
board. Turn the cabinet off, unplug the cabinet from the electrical supply and remove the top of the cabinet (refer to
step #6). See the control wiring diagram below for the location
of jumper JP5. For Fahrenheit control, the jumper is on the
lower two pins. For Centigrade control, move the jumper from
the lower two pins to the upper
two pins. After changing
the jumper, replace the top,
plug the cabinet in, turn
the cabinet on and adjust
the temperature and low
temperature alarm settings
for the new units (°C or °F)
of temperature selected.
9. Your C5 cabinet is designed
to operate next to walls and
other kitchen equipment.
However, the greater the
clearance around the sides
and the top of the cabinet, the cooler the electrical components will operate. This may result in a longer life
expectancy for the electrical components.
Cord out
of the top
WARNING: Do not allow combustible materials to be stored or accumulate on, under or next to the cabinet. Do not
block any ventilation louvers or slots.
Cord out
of the
back
120V 120V 220/240V
15AMP 20AMP 15AMP
Outlet Outlet Outlet
L01-419 Rev. F L&M.indd 3 1/16/12 2:36 PM