Motor Control Board Settings - Bosch DX Series Installation And Maintenance Manual

Motor Control board
PAIRED WITH TA CONDENSING SECTION
UNIT
PART FULL
LOAD LOAD
AIR AIR
FLOW FLOW
DX025 750 950
DX035 1000 1200
DX049 1300 1700
DX061 1500 2000
DX071 1500 2200
Revised 11-11
Unitary Air Handler DX and Hydronic Series
MOTOR
BOARD
JUMPERS
SETTING FOR ADJUSTMENT
NORMAL SETTING
OPERATION ("NORM", "+", OR "-")
JUMPER "B" "NORM"
JUMPER "C" "NORM"
JUMPER "D" "NORM"
JUMPER "D" "NORM"
JUMPER "D" "NORM"
Subject to change without prior notice
PAIRED WITH CE CONDENSING SECTION
MOTOR
BOARD
PART FULL JUMPERS
LOAD LOAD SETTING FOR
AIR AIR NORMAL
FLOW FLOW OPERATION
500 800 JUMPER "D"
800 1200 JUMPER "C"
1000 1600 JUMPER "D"
1400 2000 JUMPER "D"
1400 2200 JUMPER "D"
6720220327
23
ADJUSTMENT
SETTING
("NORM", "+", OR "-")
"NORM"
"NORM"
"-"
"-"
"-"