Chamberlain GA400D Safety Gate User Manual


 
21 Installation
The control box MUST be mounted within 5' of the gate
operator. Mount the control box as high as possible for
best radio reception.
Mount the Control Box
Open the Control Box
Remove screws and open the control box.
RESET
Remove the Control Board
Disconnect reset button, alarm and coaxial
connector. Loosen screws and remove control
board and mounting bracket. Remove batteries and
set aside.
Knock Outs
Knock Outs
Knock Outs
Knock Outs
Knock Outs
1818
L1L1
K2K2
Z22Z22
F2F2
MOV1MOV1
D1D1
OPEN
SINGLE BUTTON
RESET
STOP
CHGRCHGR
OVLDOVLD
COM
COM
D129D129
Z4Z4
D2D2
C11C11
C13C13
D16D16
F9F9
K1K1
F3F3
K3K3
K4K4
F1F1
Z12Z12
GATE 2GATE 2
GATE 1
GRGR
WHWH
YLYL
BLBL
RDRD
BRBR
GRGR
WHWH
YLYL
BLBL
RDRD
BRBR
F7F7
24V24V
CTRLCTRL
OVLDOVLD
TIMERTIMER
RUNNINGRUNNING
GATE 2GATE 2
SETSET
OPENOPEN
LIMITLIMIT
SETSET
CLOSECLOSE
LIMITLIMIT
LEARNLEARN
LIMITSLIMITS
GATE 1GATE 1
LEARNLEARN
XMITTERXMITTER
LOCK /LOCK /
ONON OFFOFF
C69C69
PWRPWR
AC PWRAC PWR
/SOLAR/SOLAR
R329R329
R27R27
MOV2MOV2
R4R4
C2C2
BIPART DELAYBIPART DELAY
LOCK
Q9Q9
R9R9
Ø
F8F8
C73C73
C72C72
C71C71
C7C7
Ø
R42R42
Ø
R423R423
J24 J23 3J24 J23 3
Ø
A 32VA 32V
3 3
Ø
A 32VA 32V
J21J21
3030
3030
C64C64
R22R22
U2U2
K6K6
JU1JU1
JU1JU1
JU2JU2
DB1DB1
R184R184
ALARM
1818
K2K2
Z22Z22
F2F2
MOV1MOV1
D1D1
D129D129
Z4Z4
D2D2
C11C11
C13C13
D16D16
F9F9
K1K1
F3F3
K3K3
K4K4
F1F1
Z12Z12
GATE 2GATE 2
GRGR
WHWH
YLYL
BLBL
RDRD
BRBR
F7F7
24V24V
GATE 2GATE 2
SETSET
OPENOPEN
LIMITLIMIT
SETSET
CLOSECLOSE
LIMITLIMIT
LEARNLEARN
LIMITSLIMITS
GATE 1GATE 1
C69C69
R329R329
R27R27
MOV2MOV2
R4R4
C2C2
Q9Q9
R9R9
Ø
F8F8
C73C73
C72C72
C71C71
C7C7
Ø
R42R42
Ø
R423R423
J24 J23 3J24 J23 3
Ø
A 32VA 32V
3 3
Ø
A 32VA 32V
J21J21
3030
3030
C64C64
R22R22
U2U2
K6K6
JU1JU1
JU2JU2
DB1DB1
Screws
Screws
Screws
Control Board
Reset Button
Connections
Coaxial
Connector
Alarm
18
L1
K2
Z22
F2
MOV1
D1
CHGR
OVLD
D129
Z4
D2
C11
C13
D16
F9
K1
F3
K3
K4
F1
Z12
GATE 2
GR
WH
YL
BL
RD
BR
GR
WH
YL
BL
RD
BR
F7
24V
CTRL
OVLD
TIMER
RUNNING
GATE 2
SET
OPEN
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
GATE 1
LEARN
XMITTER
LOCK /
ON OFF
C69
PWR
AC PWR
/SOLAR
R329
R27
MOV2
R4
C2
BIPART DELAY
Q9
R9
Ø
F8
C73
C72
C71
C7
Ø
R42
Ø
R423
J24 J23 3
Ø
A 32V
3
Ø
A 32V
J21
30
30
C64
R22
U2
K6
JU1
JU1
JU2
DB1
R184
18
K2
Z22
F2
MOV1
D1
D129
Z4
D2
C11
C13
D16
F9
K1
F3
K3
K4
F1
Z12
GATE 2
GR
WH
YL
BL
RD
BR
F7
24V
GATE 2
SET
OPEN
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
GATE 1
C69
R329
R27
MOV2
R4
C2
Q9
R9
Ø
F8
C73
C72
C71
C7
Ø
R42
Ø
R423
J24 J23 3
Ø
A 32V
3
Ø
A 32V
J21
30
30
C64
R22
U2
K6
JU1
JU2
DB1
18
L1
K2
Z22
F2
MOV1
D1
CHGR
OVLD
D129
Z4
D2
C11
C13
D16
F9
K1
F3
K3
K4
F1
Z12
GATE 2
GR
WH
YL
BL
RD
BR
GR
WH
YL
BL
RD
BR
F7
24V
CTRL
OVLD
TIMER
RUNNING
GATE 2
SET
OPEN
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
GATE 1
LEARN
XMITTER
LOCK /
ON OFF
C69
PWR
AC PWR
/SOLAR
R329
R27
MOV2
R4
C2
BIPART DELAY
Q9
R9
Ø
F8
C73
C72
C71
C7
Ø
R42
Ø
R423
J24 J23 3
Ø
A 32V
3
Ø
A 32V
J21
30
30
C64
R22
U2
K6
JU1
JU1
JU2
DB1
R184
18
K2
Z22
F2
MOV1
D1
D129
Z4
D2
C11
C13
D16
F9
K1
F3
K3
K4
F1
Z12
GATE 2
GR
WH
YL
BL
RD
BR
F7
24V
GATE 2
SET
OPEN
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
GATE 1
C69
R329
R27
MOV2
R4
C2
Q9
R9
Ø
F8
C73
C72
C71
C7
Ø
R42
Ø
R423
J24 J23 3
Ø
A 32V
3
Ø
A 32V
J21
30
30
C64
R22
U2
K6
JU1
JU2
DB1
18
L1
K2
Z22
F2
MOV1
D1
CHGR
OVLD
D129
Z4
D2
C11
C13
D16
F9
K1
F3
K3
K4
F1
Z12
GATE 2
GR
WH
YL
BL
RD
BR
GR
WH
YL
BL
RD
BR
F7
24V
CTRL
OVLD
TIMER
RUNNING
GATE 2
SET
OPEN
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
GATE 1
LEARN
XMITTER
LOCK /
ON OFF
C69
PWR
AC PWR
/SOLAR
R329
R27
MOV2
R4
C2
BIPART DELAY
Q9
R9
Ø
F8
C73
C72
C71
C7
Ø
R42
Ø
R423
J24 J23 3
Ø
A 32V
3
Ø
A 32V
J21
30
30
C64
R22
U2
K6
JU1
JU1
JU2
DB1
R184
18
K2
Z22
F2
MOV1
D1
D129
Z4
D2
C11
C13
D16
F9
K1
F3
K3
K4
F1
Z12
GATE 2
GR
WH
YL
BL
RD
BR
F7
24V
GATE 2
SET
OPEN
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
GATE 1
C69
R329
R27
MOV2
R4
C2
Q9
R9
Ø
F8
C73
C72
C71
C7
Ø
R42
Ø
R423
J24 J23 3
Ø
A 32V
3
Ø
A 32V
J21
30
30
C64
R22
U2
K6
JU1
JU2
DB1
Screws
Select Mounting Holes
Select holes to be used for mounting and knock out
using a screwdriver and hammer.
1
2
3
Screws (4)