Remote Condenser/Line Set Installation; Remote Ice Machines Refrigerant Charge - Manitowoc SD0302A Manuel D'installation, D'utilisation Et D'entretien

Section 2

Remote Condenser/Line Set Installation

Remote Single
Ice Machine
Condenser
S500
S600/S800/S1000
S1400/S1600/
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)
Important
Manitowoc remote systems are only approved and
warranted as a complete new package. Warranty on
the refrigeration system will be void if a new ice
machine head section is connected to pre-existing
(used) tubing or remote condensers.
Ice Machine
S500
S600
S850
S1000
S1400
S1600
S1800
Part Number 000006520 11/11
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.)
11.5 lb. (184 oz.)
12.5 lb. (200 oz.)
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, refer to the
chart below for the correct amount to be added.
Important
EPA CERTIFIED TECHNICIANS
If remote line set length is between 50' and 100'
(15.25 and 30.5 m), add additional refrigerant to the
nameplate charge. Refer to the table below for the
model being worked on.
Tubing length: _________________________________
Refrigerant added to nameplate: ___________________
New total refrigerant charge: ______________________
!
Potential Personal Injury Situation
The ice machine contains refrigerant charge.
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.
! Caution
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.)
2 lb. (32 oz.)
1 lb. (16 oz.)
Installation Instructions
Warning
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.)
13.5 lb. (216 oz.)
11