Northern Lights TECHNICOLD OM-NI, Руководство оператора

Страница: 14 / 26

OM-NI 2/20
13
The power and sensor wires connect to the terminal
blocks inside of the electrical enclosure, and to the circuit
board. Remove all power to the machine and make sure
it is locked-out when working on the electrical wiring.
Insert the field wiring into the Cage Clamp® connections
on the terminal blocks and circuit board. To do so insert
a 3/32” (2.5mm) flat head screwdriver into the square
hole behind the round wire receptacle. Push firmly and
you will feel the cage clamp release. Strip the wire end
between 0.31” – 0.40” (8mm-10mm) and insert into the
round receptacle until it bottoms out. Remove the screw-
driver to engage the clamp on the wire.
Installation
Mount the bin full sensor within 3” (7.6 cm) of the outlet
of the hose at the 4 o’clock or 8 o’clock position (Figure
11, below) Do not mount directly under the hose outlet.
The sensor has two threaded nuts to secure it to the ice
bin. To make it a watertight penetration use a sealant. Use
a type that will allow the sensor to be removed if needed.
A special cable is provided for the sensor.
Connect the fresh water supply to an approved filter. Fail -
ure to install a filter voids the warranty. Then connect the
filter to the unit (Figure 12, below).
There are two penetrations in the panel at the rear of
the unit. The power supply, raw water pump and ice bin
sensor can be routed through these penetrations. For ease
of installation, we provide a wiring harness with heat-
shrink butt connectors for the pump. Always use heat-
shrink or heat-shrink butt connectors when making any
field wiring connections.
2"
ICE DELIVERY HOSE
BULKHEAD FITTING
SENSOR SENSOR
4' O'CLOCK 8' O'CLOCK
D
C
B
A
B
C
D
1 2 3 4 5 6 7 8
8 7 6 5 4 3 2 1
E
F
E
F
SHEET 1 OF 1
MCE
UNLESS OTHERWISE SPECIFIED:
SCALE:
REV DWG. NO.
C
SIZE
NAME DATE
COMMENTS:
Q.A.
MFG APPR.
ENG APPR.
CHECKED
DRAWN
FINISH
MATERIAL
INTERPRET GEOMETRIC
TOLERANCING PER:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL
THREE PLACE DECIMAL
APPLICATION
USED ON NEXT ASSY
PROPRIETARY AND CONFIDENTIAL
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
TECHNICOLD. ANY REPRODUCTION IN
PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF
TECHNICOLD IS PROHIBITED.
A
DO NOT SCALE DRAWING
1419 W NEWPORT CENTER DRIVE
DEERFIELD BEACH, FL 33442
1-800-843-6140
TEL: (954)-421-1717
FAX:(954)-421-1712
M
Fig. 11: Sensor location
Fig. 13: Front-entry wiring: Cage
Clamp ® connection
3"
FRESH WATER
FILL INLET
WATER
FILTER
WATER INLET
ON ICE MACHINE
D
C
B
A
B
C
D
1 2 3 4 5 6 7 8
8 7 6 5 4 3 2 1
E
F
E
F
SHEET 1 OF 1
MCE
UNLESS OTHERWISE SPECIFIED:
SCALE:
REV DWG. NO.
C
SIZE
NAME DATE
COMMENTS:
Q.A.
MFG APPR.
ENG APPR.
CHECKED
DRAWN
FINISH
MATERIAL
INTERPRET GEOMETRIC
TOLERANCING PER:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL
THREE PLACE DECIMAL
APPLICATION
USED ON NEXT ASSY
PROPRIETARY AND CONFIDENTIAL
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
TECHNICOLD. ANY REPRODUCTION IN
PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF
TECHNICOLD IS PROHIBITED.
A
DO NOT SCALE DRAWING
1419 W NEWPORT CENTER DRIVE
DEERFIELD BEACH, FL 33442
1-800-843-6140
TEL: (954)-421-1717
FAX:(954)-421-1712
M
Fig. 12: Fresh water supply connection