York WR 180 User Manual
262292-YTG-C-0707
Unitary Products Group
7
FIGURE 3: REHEAT CONTROLS - PART 1
FIGURE 4: REHEAT CONTROLS - PART 2
UCB
UNIT CONTROL
BOARD
RHB
REHEA
T CONTROL
BOARD
RHTB
REHEAT
TERMINAL
BLOCK
HUM
HUMIDIFY
TERMINAL
RHR
REHEAT
RELAY
REHEAT
SOLENOID
3
REHEAT
SOLENOID
1
REHEAT
SOLENOID
2
RHB
REHEAT
CONTROL
BOARD
UCB
UNIT CONTROL
BOARD