Controls Transformer; Control Transformer Connec Ons; Maximum Spin Speed Adjustment - Dexter Laundry T-350 Operators Manual Installation & Operation Instructions

Controls Transformer

7.1.12
The controls transformer is located inside the control trough and steps a range of 150 to 240
volts down to 24 volts. There are two terminals on the controls transformer for the primary
(incoming) power. Use the terminal marked "L1 200V" for power supplies between 150 and 210
volts. Use the terminal marked "L1 230V" for power supplies between 211 and 240 volts.

7.1.12.1 Control Transformer Connec ons

Figure 7-32 Control Transformer Connec ons Details

7.1.13 Maximum Spin Speed Adjustment

If desired, the washer can be adjusted to limit the maximum extract spin speed for all wash
cycles.
To make this adjustment, a jumper wire must either be installed or removed on the Variable
Frequency Drive (VFD), depending on the washer model and desired speed. This Dexter jumper
part number 8220-057-036 (qty 1) is factory supplied on terminal points "10V" and "RC".
Remove this jumper to make new jumper connections if necessary. Refer to figure below for
the approximate location of the control terminations on the Variable Frequency Drive (VFD) and
for appropriate jumper connection points indicated with an "X" for the desired maximum spin
speed setting. If no adjustment to the default spin speed is desired, do not remove or add any
wires on VFD.
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