Checks Before Installation; Setup; Line Set Size And Refrigerant Charge - Hoshizaki FD-650MAH-C Instruction Manual

2. Checks Before Installation

1) Remove the shipping carton, tape, and packing material.
2) Check that the refrigerant lines do not rub or touch lines or other surfaces, and that the
fan blades move freely.

3. Setup

1) Secure the legs to the remote condenser unit with
the 8 bolts and nuts provided. See Fig. 9.
2) The legs have 8 mounting holes. Secure the legs
to the permanent site with 8 bolts (not included).

4. Line Set Size and Refrigerant Charge

The icemaker, line set, and remote condenser unit must contain the same type
of refrigerant. Mixing of refrigerants will result in improper operation and possible
damage to the refrigeration system.
Hoshizaki
Remote
Hoshizaki Condenser
Icemaker Unit
FD-650MRH-C URC-5F
NOTICE
Line Set Size and Refrigerant Charge
Line Set
Up to 66' (20 m)
Liquid Charge
Discharge
Line Line Adjustment
1/4" 3/8" OD Not
OD Applicable
20
Remote Condenser Unit
Fig. 9
Legs
Line Set
Greater than 66' (20 m)
Maximum 100' (30.5 m)
Liquid Charge Adjustment
Discharge
Line Line (R-404A)
3/8" 1/2" OD Add 16.5 oz. (468 g)
OD to compensate for
larger diameter line
sizes, then add
0.4 oz. for each foot
over 66' (40 g for
each meter over
20 m). Write new
total charge on
icemaker's rating
label.
Bolts with
Split Lock
Washer and
Flat Washer
Nuts