LiftMaster SW470 Support Question
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Question posted by TimBaxter on May 3rd, 2016
Troubles Setting Up Master/second
Can someone give me a more detailed description of wiring up the second controller? The instructions are vague at best for this.Thanks
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Related LiftMaster SW470 Manual Pages
SW490 GL BOARD Manual - Page 2
...it is unique, it . DESCRIPTION
QTY.
Because each application is...Wiring 21-22 Control Board Illustration 23 Controller Programming and Features 24-25 Program Settings 26-27
TROUBLESHOOTING 28-29
MAINTENANCE
Operator Maintenance 30 Single Phase Wiring Diagram (SW470 31 Single Phase Wiring Diagram (SW490 32 Three Phase Wiring Diagram (SW490 33 Control... These instructions are ...
SW490 GL BOARD Manual - Page 4
... for secondary protection. UL325 MODEL CLASSIFICATIONS
The SW470 and SW490 are the six types of entrapment...
The opener can be used as a secondary protection. Type C: Inherent adjustable clutch or pressure relief valve.
Constant pressure control.
4...III - In order to four single family dwellings, or a garage or parking area associated therewith. That means that the type ...
SW490 GL BOARD Manual - Page 9
...minimum
Perpendicular Mount
Operator
3" U-bolt (4 required)
Power and control wiring should be run in separate conduit
9 pipe (2 req'd.) ... electrical conduit, as required, prior to the gate and fence is critical.
2. Set mounting post and electrical conduit in the operator. Figure 1
18.5"
Fence
30"
...SW470)
1. Locate and anchor two posts made of the operator to pouring concrete.
3.
SW490 GL BOARD Manual - Page 12
... gate.
Arm must swing approximately 2 degrees past straight position (See detail)
ADVERTENCIA Crank Extension
Extension arm installation detail
NOTE: Dotted line indicates straight arm position
PRECAUCIÓN
GATE BRACKET INSTALLATION (SW470)
1. NOTE: As an alternative, (2) 3/8-16 bolts and a nut plate are tightened.
Set the control arm stop as the top surface of gate
36"
plate...
SW490 GL BOARD Manual - Page 14
...pin and pivot pin securing control arm to the
operator (Figure 1). 2. I N S TA L L AT I O N
CONTROL ARM ASSEMBLY (SW490) continued
Gate Hinge
Open gate position
2" 34"
Closed gate stop
D
Control arm hub
assembly
Output Shaft...dimension. ** Cut excess control arm extension and/or control arm hub assembly for desired pivot to arm assembly. MANUAL DISCONNECT
MODEL SW470 1. Weld or bolt...
SW490 GL BOARD Manual - Page 17
... OFFICE USE. Then follow the steps above to reprogram each remote control that will now operate when the push button on residential garage door openers because it overrides the safety reversal devices. WARNING Tested to opener (Figure 3). 2. WARNING
ADJUSTMENT
WARNING
PROGCRAAMUMITNGIOTHNE RADIO RECEIVER
SET SECURITY MODE The Universal Receiver can be used with up to 31...
SW490 GL BOARD Manual - Page 24
... amount of Motor Learn Routine
*Hard inputs include open and close limits. If the unit activates a ...master and
problem
second during run time
5
Limit fault
Control Input
6
Loss of communications Removal of the range. ADJUSTMENT
CONTROL BOARD PROGRAMMING AND FEATURES
MOTOR LEARN FUNCTION (FORCE PROFILE) This function is moving in stand alone mode. 1. FORCE CONTROL Set the force control...
SW490 GL BOARD Manual - Page 25
...DESCRIPTION
On when Contactor A is activated On when Contactor B is activated On when SAM relay is activated On when Mag Lock relay is activated On when Alarm Relay is activated. ADJUSTMENT
CONTROL... D24 D29
LED NAME Radio Shadow Hard Close Stop Soft Open Hard Open Interrupt (Safety) Loop Obstruction Open
D31
Obstruction Close
DESCRIPTION On when Radio switch is activated On when Shadow Loop ...
SW490 GL BOARD Manual - Page 27
... conduit as the power and control wiring. In this mode no response the operator will require a normally close cycle. The Second unit will operate in a master or second mode depending on (S4) switch setting. The motor learn function must be disabled. Master or Standalone Gate Setting
Master Unit
ON S4
Second Gate Setting
Master Unit
ON
S4
TRAFFIC
Second...
SW490 GL BOARD Manual - Page 29
...wire running smoothly.
Review program settings pages 26-27 and check both the master and second for correct operation. Entrapment (Force Pot) incorrectly set... is programmed The open and close to the magnets located on position any power wiring.
The master or second unit ... in the on the gearbox pulley as their wiring. Radio controls will indicate the activation of an active or ...
SW490 GL BOARD Manual - Page 31
..., IL 60125
DRAWING NUMBER: DATE:
7/29/03
01-G1978
REVISION:
E
ECN:
03-0401
31 COMMON
SOFT OPEN NC
"B" LIMIT CONTACTOR B
NOTE 1 PRIMARY
24V SEC. SINGLE PHASE WIRING DIAGRAM (SW470)
1 PHASE POWER IN
SWITCH
NOTE 1 MOTOR
GROUND
GL CONTROL BOARD J2 PLUG
24 Vac - IN RPM - GND LOCK 1 LOCK 2 ALARM 1 ALARM 1
B+
ALARM ASSY 76-G0564...
SW490 GL BOARD Manual - Page 35
...removed from these lists.
REPAIR PARTS - SW470
Refer to the number of individual components....parts available for Motor Molded Pulley 6" Chain, #40-53 Pitches Master Link, #40 Motor, 115V, 1PH, 1/2HP (Not Included...DESCRIPTION Mounting Bracket Reducer Bracket Motor Bracket Switch Box Cover Sensor Support Bracket On/Off Switch Hall Effect Sensor Assembly Alarm Assembly Side Cover Control...
SW490 S3 BOARD Manual - Page 4
...locations not intended to four single family homes or its garage or parking area.
CLASS 4 ! !
COMMERCIAL/GENERAL ACCESS...
84-WH-38
85-FW-38
SW470
DESCRIPTION GATE OPERATIONAL SAFETY INSTRUCTION MANUAL STOP BUTTON ARM CHANNEL EXTENSION...FLAT WASHER
3/8-16 x 1 HEX HEAD BOLT 3/4-10 x 3 HEX HEAD BOLT 3/8-16 X 3/8 CONE POINT SET SCREW 3/4-10 HEX NUT 3/8 SPLIT LOCKWASHER
QTY.
1
1 2 1 1 1 2 2 1
6
2 ...
SW490 S3 BOARD Manual - Page 12
...place. NOTE: Instructions are provided ....
2 Excavate required areas for conduit installation and mounting posts. 3 Set mounting post and electrical conduit in most swing gate installations, pad mounting is...Post Mount for right hand operator installation. SW470 gate operators have provisions for 3" pipe clamps (not supplied)
are for SW470 Operator Only
1 Locate mounting post and ...
SW490 S3 BOARD Manual - Page 13
..., insuring that the operator is level and above pad.
5 Allow concrete to set at least two days before installing operator.
6 After concrete has set, carefully secure operator to concrete pad, in correct relative secure operator to the fence. " The SW470 may ONLY be installed perpendicular or parallel to the gate.
The L-Bolts will...
SW490 S3 BOARD Manual - Page 17
... #1, pin #2 for left or right hand operation. Refer to Figure 14 to the desired fully opened position.
2 Loosed set screw on close the gate.
TO ADJUST AUXILIARY OPEN LIMIT SWITCHES
1 Maintain gate in open position.
2 Loosen set screw on open limit cam.
3 Rotate the close limit cam in the same direction as the shaft turns to...
SW490 S3 BOARD Manual - Page 19
... level 1 (operator reverse to the bottom two pins, or move in either direction. The slave operator must be set the time for the master operator. RIGHT HAND/LEFT HAND ON = Left Hand (gate will open to the right) (Determine hand selection from bottom two pins (show illustration) to move all poles on 3 seconds...
SW490 S3 BOARD Manual - Page 22
...item is removed. Preliminary System Check Out
Before adding any options, accessories or adaptions, it for proper open, stop and closing of all programs that the two (2) gate warning signs are secured to the ...and System Check-Out
Manual Operation and System CheckOut
SW470 Manual Gate Operation
Remove the (2) black plastic knobs which secure the control arm assembly to adding on the outside.
SW490 S3 BOARD Manual - Page 24
...is pressed. All operator bearings are of phase. Symptom
Motor does not run when OPEN or CLOSE button is important to note, however, that a binding or defective gate can severely... SW470 or SW490 operator will operate for cause. Remedy
Replace fuses or reset breaker and check for many years with a minimum or service maintenance. programming. Inspect control station and all field wiring....
SW490 S3 BOARD Manual - Page 26
...DESCRIPTION
PULLEY, MOTOR
PULLEY, GEAR RUDUCER
COMPRESSION SPRING ALUM. 26 SW470 Parts List and Drawing
SW470 Parts List
PART #
QTY DESCRIPTION FOR 115 VOLT OPERATORS
20-2100
1 MOTOR
29-3530
1 CAPACITOR
74-SW4705011
1 SW470 S3 CONTROL...6-32, 3/8" HEX x 1/2"L #40 ROLLER CHAIN, 53 PITCH #40 MASTER LINK TRANSFORMER LIMIT SWITCH SPST TOGGLE SWITCH SWITCH BOX CAPACITOR CAPACITOR CLAMP GEAR ...
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