Remote Condenser/Line Set Installation; Remote Ice Machines Refrigerant Charge - Manitowoc S Service Manual

Installation Instructions

Remote Condenser/Line Set Installation

Remote Single
Ice Machine
Condenser
S500
S600/S800/S1000
S1400/S1800
*Line Set Discharge Line
RT 1/2" (1.27 cm)
RL 1/2" (1.27 cm)
Air Temperature Around the Condenser
Minimum
-20°F (-29°C)
REMOTE ICE MACHINES
REFRIGERANT CHARGE
Each remote ice machine ships from the factory with a
refrigerant charge appropriate for installation with line
sets of up to 50' (15.25 m). The serial tag on the ice
machine indicates the refrigerant charge.
Additional refrigerant may be required for installations
using line sets between 50' and 100' (15.25-30.5 m)
long. If additional refrigerant is required, an additional
label located next to the Model/Serial Numbers decal
states the amount of refrigerant to be added.
Ice Machine
S500
S600
S850
S1000
S1400
S1800
2-14
Circuit Line Set*
RT-20-R404A
JC0495 RT-35-R404A
RT-50-R404A
RT-20-R404A
JC0895 RT-35-R404A
RT-50-R404A
RL-20-R404A
JC1395 RL-35-R404A
RL-50-R404A
Liquid Line
5/16" (.79 cm)
3/8" (.95 cm)
Maximum
120°F (49°C)
Nameplate Charge
(Charge Shipped in Ice Machine)
6 lb. (96 oz.)
6.5 lb.(104 oz)
8.5 lb. (136 oz.)
8.5 lb. (136 oz.)
11 lb. (176 oz.)
12.5 lb. (200 oz.)
IMPORTANT
EPA CERTIFIED TECHNICIANS
If remote line set length is between 50' and 100' (15.25-
1.5 lb. (24 oz) (0.68 kg)
30.5 m), add
nameplate charge.
Tubing length: ______________________________
Refrigerant added to nameplate: ________________
New total refrigerant charge: ___________________
Typical Additional Refrigerant Label
If there is no additional label, the nameplate charge is
sufficient for line sets up to 100' (30.5 m). (See the chart
below.)
Potential Personal Injury Situation
The ice machine
Installation of the line sets must be performed by a
properly trained and EPA certified refrigeration
technician aware of the dangers of dealing with
refrigerant charged equipment.
Never add more than nameplate charge to the
refrigeration system for any application.
Refrigerant to be Added for
50'-100' Line Sets
1.5 lb. (24 oz.)
1.5 lb. (24 oz.)
2 lb. (32 oz.)
2 lb. (32 oz.)
2 lb. (32 oz.)
1 lb. (16 oz.)
Section 2
of refrigerant to the
! Warning
contains refrigerant
! Caution
Maximum System Charge
(Never Exceed)
7.5 lb. (120 oz.)
8 lb. (128 oz.)
10.5 lb. (168 oz.)
10.5 lb. (168 oz.)
13 lb. (208 oz.)
13.5 lb. (216 oz.)
Part Number 80-1480-3
charge.