ELECTRICAL SCHEMATICS
ES4
(&.4*'"&-&$53*$"-4$)&."5*$ø
"
1
GRINDER INTERLOCK
2
COMMON-SOLID STATE RELAY & GRINDER
3
SOLID STATE RELAY +5 Vdc
4
BREW CONE LOCK
5
NOT USED
6
INLET VALVE
7
BYPASS VALVE
8
NOT USED
9
IF WARMER
10
NOT USED
11
NOT USED
12
NOT USED
13
TANK TEMPERATURE SENSOR
14
TANK TEMPERATURE SENSOR
15
UCM GROUND
16
WATER LEVEL PROBE
17
220-240V L2
18
220-240V L1
19
BREW VALVE
20
NOT USED
UCM Pin Assignments
20 Pin Connector
GEMSIF30A1000, GEMXSIFT30A1000
