Vogt HE S Series, Installation & Start-Up Instructions

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Installation & Start-up – HES Series
42
Convert from Cylinder Ice to Crushed Ice
Remove jumper from #5 and #6 on terminal block and put on #5 and #4. This will reverse the rotation
of the cutter motor.
Adjust Freezer Pressure switch (FPS2) – See table below for recommended pressure settings
Cylinder Ice (psig) Crushed Ice (psig)
Machine R22 404A R22 404A
HES-20S 43 - 45 56 – 58 46 - 48 59 – 61
HES-20M 38 - 40 49 – 52 41 – 43 53 – 56
HES-30S 38 - 40 49 – 52 41 – 43 53 – 56
HES-30M 35 - 37 46 – 48 39 – 41 50 – 53
HES-40S 31 - 33 42 – 44 36 – 38 47 – 49
HES-40M 25 - 27 34 – 37 31 – 33 42 - 44
TABLE 10
Recommended Freezer Pressure Settings
Freezer Pressure Switch (FPS2)
The pressure switch should be adjusted until the desired ice thickness is obtained--See table below for
recommended ice weights
Machine Cylinder Ice (lbs.) Crushed Ice (lbs.)
HES-20S 41 – 43 30 – 32
HES-20M 40 – 42 29 – 31
HES-30S 41 – 43 30 – 32
HES-30M 40 – 42 29 – 31
HES-40S 41 – 43 30 – 32
HES-40M 40 – 42 29 – 31
TABLE 11
Recommended Ice Weights per cycle
Note: Single to Dual Ice Conversion kit available – part #: 12AHES01
The bottom screw is used to set the
Differential – DO NOT ADJUST
Turn top screw to adjust the pressure setting
(also referred to as the Range)
Clockwise = increase pressure setting
Counterclockwise = decrease pressure setting