Chamberlain 2500B - Manual (Page 34)

Motor Unit Assembly Parts
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1
KEY PART
NO. NO. DESCRIPTION
1 41C76 Belt cap and sprocket
2 41B4245-1 Line cord
3 41B4375-3 Terminal block w/screws
4 41C5317 Wire harness (logic)
41C5839 High voltage wire harness
41C5806 DC motor wire harness
41C5418 Light socket wire harness
5 41D475-1 Motor 80kg/100kg
KEY PART
NO. NO. DESCRIPTION
6 41A5507-3 Receiver logic board assembly
with end panel
41D182-1 End panel only
7 41A5351-6 Power supply
8 41C168 Transformer and harness
9 41D630-2 Bracket: light socket, limit switch
10 41A5490-10 Cover
11 175C147 Light socket
12 108D60 Light lens