Installation manual

200 and 300 Series Service and Installation Manual
For customer service, call [phone], [phone], Fax [phone], www.deleld.com
6
Delfield
™
®
Installation - Models N225, N225L, N227 And N227L
Location
Units in this manual are intended for indoor use only.
The refrigeration system has been factory tested and
should require no further adjustment during installation.
For the most efficient refrigeration, be sure to provide
good air circulation inside and outside the unit.
Outside Cabinet: Be sure that the unit has access to
ample air. Avoid hot corners and locations near stoves
and ovens.
Counter Cutouts
For installation provide a cutout in the counter as shown
(see illustration 1 or 2). The counter must be sturdy
enough to hold the combined weight up to 300 pounds
of the drop-in and the product stored inside.
The louver provided must be installed
in front of the condensing unit’s nned
coil (see illustration 3). A second cutout
must be made at the rear or end of
the equipment to allow air ow through
the unit. No louver is provided for the
second cutout. Any restriction to the
proper air ow, total or partial, will void
the compressor warranty.
TYPICAL
COUNTER
CABINET
LOUVER
13.00" x 25.00"
33.0cm x 63.5cm
LOUVER CUTOUT SIZE
12.00" x 23.50"
30.5cm x 59.7cm
(typical installation)
NOTE: A second cutout
(without louver) must
also be made to allow
proper air flow.
N225 N225L N227
or N227L DROP-IN
25.75"
65.4cm
28.0"
71.1cm
CUTOUT
.75"/1.9cm radius
1.00"/2.5cm (m
i
1.00"/2.5cm (m
i
COUNTERTOP
25.75"
65.4cm
14.62"
37.1cm
CUTOUT
.75"/1.9cm
radius
1.00"/2.5cm (min.)
1.00"/2.5cm (min.)
COUNTERTOP
Illustration 1. Model N225 & N225L cutout dimensions
Illustration 2. Model N227 & N227L cutout dimensions
Illustration 3. N225 N225L N227 & N227L louver installation
Electrical Connection
Refer to the amperage data, the serial tag, your local
code or the National Electrical Code to be sure the unit
is connected to the proper power source. A protected
circuit of the correct voltage and amperage must be run
for connection of the line cord.
If the unit does not operate after it is plugged in, check
the thermostat to see if it was inadvertently turned OFF
during installation.
The unit must be disconnected from
the power source whenever performing
service or maintenance functions.