Welbilt Koolaire KD0270A, Руководство техника, Страница: 121 / 136

Part Number STH047 Rev01 10/18 121
Main Fuse
Volt Amp
KF150 K170
KF250 K270
250 10
Bin Switch
Bin switch operation is controlled by the movement of the
ice damper.
ON/OFF/WASH Toggle Switch
Single-pole, double-throw switch. The switch is connected
into a varying low D.C. voltage circuit.
Fan Control Cycle
Model Cut-in (Close) Cut-out (Open)
KF150 K170 275 psig ±5 225 psig ±5
KF250 K270 250 psig ±5 200 psig ±5
High Pressure Cutout (HPCO) Control
Cut-out Cut-in
450 psig ±10
(3103 kPa ±69)
31 bar ±.69
Automatic Reset
Must be below 300 psig
(2068 kPa, 20.68 bar) to reset.
Filter-Driers
Drier with dirt-retaining filtration.
Component Specifications