U155 User's Manual

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Reference # Description Part #
1 Transformer, 24V 502058
2 Relay, level fill 501826
3 Relay, dispense 501826
4 Timer, level fill (automatic fill units) 502471
5 Strips, terminal 502472
6 Switches (power and icemaker) 502209
7 Board, circuit and probe (one unit) 502473
8 Bracket, probe 502474
9 Switch, safety 502511
Not shown Switch, safety, rear cover assy., LH unit 502498
Not shown Switch, safety, rear cover assy., RH unit 502499
Not shown Switch, safety, drain pan assy., LH unit 502500
Not shown Switch, safety, drain pan assy., RH unit 502501
Not shown Switch, dispense, lever 502505
Not shown Bracket, safety switch, rear 502608
Not shown Bracket, safety switch, drain pan, RH 502609
Not shown Bracket, safety switch, drain pan, LH 502610
Not shown Thermostat, bin level 501432
Electrical components
circuit board
Top view
Front view
#1
#2
21
2
5
1
5
4
3
7
9
6
8
6
circuit board
lid
L2 (wht)
pump
c
NO
NC
24 VAC (red)
24 VAC (yel)
MTR
ready
(orange)
J6J5 J4
LID L2 WHT PUMP
N
.O
.
C
O
M
7
Side view