User's Manual
 GTO 4000XLS Instruction Manual © 01.10.12 11
Mount the Control Box and Receiver
Use mounting
holes and screws
provided to mount 
control box to a 
secure surface.
GRNCOMCOM
CYCLE
CLOSE
SAFETY
SHADOW
LOOP
CLOSE
EDGE
OPEN
EDGE
EXIT
OPEN
BLK
RECEIVER
RED
25
FUSE
BATT+
BATT-
1 2 3 4
ON DIP
STATUS
LEARN RMT
RECEIVER
LEARN
MAST LIMIT 
LEARN
SLV LIMIT 
S3
S4
ALM
S2
OFF
SOFT START OFF
WARNING OFF
OPEN PULL
SLV OPEN DLY.
MODE1 OFF
MODE2 OFF
ON
ON
PUSH
SIMULT.
ON
ON
120MIN MAX
CHARGING
PWR IN
ORGBLUEWHTGRN BRN RED
MASTER INPUTS
BLK
SOLAR
or
18 VAC
ORGBLUEWHTGRN BRN RED
SLAVE INPUTS
BLK
LOCK
GTOAUX
GTO
TRANSF
LOCK
PWR
AUX
RLY
POWER
INPUTS
CONTROL
OUTPUTS
MASTER CABLESLAVE CABLE
CONTROL INPUTS
AUTO CLOSE TIME  STALL FORCE
Receiver mounted
on piece of wood
This device complies with FCC rules Part 15. Operation is subject to the following conditions:
  1. This device may not cause harmful interference.
  2. This device must accept an interference that may cause undesired operation.
    Transmitter distance may vary due to circumstances beyond our control. NOTE: The manufacturer is not 
responsible for any radio or TV interference caused by unauthorized modications to this equipment. Such 
modicationscouldvoidtheuser’sauthoritytooperatetheequipment.
Step 1
Mount the control box using the screws (provided) or another 
secure mounting method. The control box must be mounted 
at least 3 feet above the ground to protect it from rain splash, 
snow, etc., and at least 3 feet from an AC power source to 
prevent electrical interference.
Step 2
Temporarily mount the receiver at this time. You will need to 
use the transmitter (page 17) to check the range of the receiver 
before permanently mounting it. You may have to try dierent 
locations before permanently mounting the receiver. The 
receiver range can vary from 50 to 100 feet depending upon 
weather, topography, and external interference.
Mount the receiver:
 •Ensuringaline-of-sightbetweentransmitterand
antenna.
 •Atleast3feetawayfromACvoltage.
 • Ashighaspossibleforoptimumrange.
 • DONOTmountreceiverupsidedown.
 •DONOTmountreceiveronmetalfenceorpost(thiswill
decrease signal range). If attaching receiver to metal 
fence, you should mount receiver on a piece of wood 
attached to the fence (see illustration).
The receiver cable:
 • Cablelengthis10ft.(receiverswithlongercablesare
available as special order items; call the GTO Sales 
Department). 
 • NEVERsplicereceivercable!
 • RunthereceivercablethroughPVCconduittoprotectit
from damage. 
 • DONOTruncableinconduitcontainingACwiring.










