Chamberlain SW490 Safety Gate User Manual


 
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Refer to the parts lists below for replacement parts available for
your operator. If optional modifications and/or accessories are
included with your operator, certain components may be added or
removed from these lists. Individual components of each kit may
not be available. Please consult a parts and service representative
regarding availability of individual components. Refer to page 40
for all repair part ordering information.
Complete Electrical Panel Replacement Kits
To order a complete electrical box replacement kit, add a
K- prefix to the model number of your operator. For example:
SW420-33-11 (Operator) = K73SW420-33-11 (Electrical Box Kit)
Motor Kits
To order a motor replacement kit, add a K prefix to the number of
your motor and remove the second dash (-). For example:
20-5752-33 (Motor Number) = K20-575233 (Motor Kit)
REPAIR PARTS - SW470
INDIVIDUAL PARTS
ITEM PART# DESCRIPTION
1 10-2013 Mounting Bracket
2 10-2103-T Reducer
Bracket
3 10-2104-T Motor Bracket
4 10-G0326 Switch Box Cover
5 10-G0387 Sensor Support Bracket
6 23-3001 On/Off Switch
7 K74-18382 Hall Effect Sensor Assembly
8 76-G0564 Alarm Assembly
9 10-18461 Side Cover
10 K001A5566 Control Board, GL
11 21-3260-1 Transformer, Dual Voltage 24V
12 G232016 Limit Switch
13 29-3530 Capacitor for 115V
29-12110 Capacitor for 230V
14 03-8024-K Mini Contactor 24V
SERVICE KITS
ITEM PART# DESCRIPTION
K75-18364 Arm Assembly Kit
A1 10-2108-T Arm
Channel
A2 10-2109 Arm Extension
A3 10-2111 Gate Bracket
A4 07-2101 Arm Hub
A5 12-3000 Bearing 1-1/4" 1/8"
A6 07-2103 Arm Stop
A7 80-2103 Tinnerman Nut
K75-18365 Drive Assembly Kit
(Motor Not Included)
D1 11-2101 Shaft
D2 12-4164 Self Aligning
Flanged Mount Bearing
D3 G152142 Sprocket, 40B42 1x1/4"
D4 15-40B12-EEF Sprocket, 40B12 5/8"
D5 G162101 Belt 25"
D6 G176017 Pulley for Motor
D7 17-G0475 Molded Pulley 6"
D8 19-2153 Chain, #40-53 Pitches
D9 19-5040 Master Link, #40
D10 G202100 Motor, 115V, 1PH, 1/2HP
(Not Included in Kit)
20-2101-LD Motor 208/230V, 1PH, 1/2HP
(Not Included in Kit)
D11 G322100 Reducer 30:1
D12 75-G0089 Limit Collar Assembly