Watts AERCO SmartPlate SP23 - Page 93

SmartPlate Installation, Operation & Maintenance Manual
CHAPTER 8 – CORRECTIVE MAINTENANCE
OMM-0069_0H • SP-100 • 1/30/2020 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 93 of 134
STEP-DOWN TRANSFORMER REPLACEMENT Instructions
ECS/SP CONTROL BOX ASSEMBLY 69096 PARTS LIST
Item
Qty.
Part No.
Description
1
1
65082
TRANSFORMER, X075CBA, 120/240 TO 24 VAC
2
1
64008
TEMPERATURE INDICATOR CONTROLLER
3
2
64056
OVER-TEMP SWITCH/TEMP INDICATOR
4
3
60003
ON/OFF SWITCH
6
1
65087
TERMINAL BLOCK, 12-POSITION (TB-2)
7
1
65008
TERMINAL BLOCK, 20-POSITION (TB-1)
12
1
63047
AC WIRE HARNESS
13
1
63048
CONTROL WIRING HARNESS
15
1
63009-3
EXTERNAL HARNESS
22
5
62003
PLUG
23
1
65094-1
FUSE
30
1
60014
OVER-TEMPERATURE SWITCH