CONNECTING TANK TYPE WATER HEATERS
15
CONNECTING ELECTRIC WATER HEATERS (CONT)
CCB (central control board) Location
SSE Model (door open)
CSB IFE Model (door removed)
CCB
CCB
Knockouts
Knockout
CSB IFE Model (top view)
CSB IFE Model Control Cabinet Top Plate
CSB IFE Model 1/2” Knockout Location
Approximately 1” to edge of hole
from front and left edge of top plate
Figure 9
both sides
of control
cabinet.