127915-YIM-A-0405
58
Unitary Products Group
FIGURE 20 - REHEAT CONTROLS - PART 1
UCB
UNIT CONTROL
BOARD
RHB
REHEA
T
CONTROL
BOARD
RHTB
REHEAT
TERMINAL
BLOCK
HUM
HUMIDIFY
TERMINAL
RHR
REHEAT
RELAY
FIGURE 21 - REHEAT CONTROLS - PART 2
REHEAT
SOLENOID
3
REHEAT
SOLENOID
1
REHEAT
SOLENOID
2
RHB
REHEAT
CONTROL
BOARD
UCB
UNIT CONTROL
BOARD