Stoelting E131G, Service Manual

Page: 41 / 80

33
E. Control Calibration
NOTE
Values below are default values only. Values for your freezer can be found inside the decorative header
panel or in the information packet behind the left side panel
PUSH BUTTON
ACTION
NOTES
10
10
20
3.6
10
24
1
.8
NOTE
Push-button actuation enters
“read out” and steps ahead to the
next adjustment.
First push-button actuation
Force Freeze
Seconds of compressor ON time
after the spigot is closed.
Second push-button actuation
STB (Idle) ON time.
ON time of freezer during RDY to
Standby (idle/standby mode only).
Third push button actuation Idle
Off Time.
1/10th of the OFF time RDY to
Standby (idle/standby mode only).
Fourth push-button actuation
AMPS.
Preliminary coarse amp setting for
consistency range.
Fifth push-button actuation
Serve Temp.
(Temperature control mode only.)
Sixth push-button actuation STB
(Idle) Temp.
Standby barrel temperature.
Seventh push-button actuation
STB (Idle)
Temperature differential (rise).
Eighth push-button actuation
Motor Slope.
Motor slope: The rate of amperage
change at cut-out with respect to
the rate of line voltage change.
LKG
MTR
STB
STB
SRV
AMP CRS
TM & STB
& SEC
TM & STB
TM
SEC
SEC
OK
°F
°F
°F
Self-Test
Rotate “calibrate” to adjust force
freeze ON time 3-30 seconds.
NOTE
Calibrate is SW2
Rotate calibrate to adjust STB
(Idle) ON time 10-90 seconds.
Range = 18-199 sec.
Rotate calibrate to adjust STB
(Idle) OFF time 18-199 seconds.
NOTE
This is one-tenth actual OFF time.
Rotate calibrate to set 2.0 to 17.0
drive motor amps at consistency.
Fine pot must be at mid-range.
Display is total amps setting (fine
plus coarse).
Rotate calibrate to adjust serve
temperature 5-35°F (=15+2°C)
NOTE
Display includes fine temp.setting.
NOTE
Fine pot must be at midrange during the
adjustment.
Rotate calibrate to adjust STB
(Idle) temperature 24-59°F (-4.5 to
15°C)
Rotate calibrate to adjust control
limits 1-5°F.
Rotate calibrate to adjust motor
slope .5 - 3.5.
DIGIT DISPLAY WORD
FUNCTION