Technical Specifications; Refrigeration System Diagram; Refrigeration Pressure Data; Compressor Data - Follett D400A/W Installation, Operation & Service Manual

Technical specifications (all models)

Refrigeration system diagram

condenser
filter dryer
thermostatic
expansion
valve

Refrigeration pressure data

Notes: 1) Water regulating valve is factory set at 225 PSIG head pressure.
2) Readings within 10% of above table values should be considered normal.
Air-cooled Icemaker
Refrigeration Pressure
Discharge Pressure/Suction Pressure
Ambient air temperature ˚F/˚C
60/16
˚F/˚C
174/23
50/10
174/23
70/21
190/25
90/32

Compressor data

Compressor current draw
Air-cooled
Ambient air temp. 60˚F/15.6˚C
6.3A
Water-cooled
Water temp. at float 50˚F/10˚C
6.6A
Locked rotor amps
evaporator
high
pressure
vapor
80/27 100/38
psi
245/31 237/37
244/30 326/38 psi
psi
265/32 347/40
70˚F/21.1˚C
6.5A
60˚F/15.6˚C
6.7A
58.8
high pressure
high side
service port switch
high
pressure pressure
liquid
Water-cooled Icemaker
Refrigeration Pressure
Discharge Pressure/Suction Pressure
Condenser inlet water temperature ˚F/˚C
˚F/˚C
50/10
70/21
90/32
80˚F/26.7˚C 90˚F/32.2˚C
6.7A
70˚F/21.1˚C 80˚F/26.7˚C
6.7A
19
low side
service port
compressor
low low
pressure
vapor
liquid
50/10 70/21 90/32
236/28 235/29 250/34
237/28 230/30 250/34
236/28 235/30 250/34
100˚F/37.8˚C
6.9A 7.1A
90˚F/32.2˚C
6.8A 6.9A
psi
psi
psi