LiftMaster 3240 3240 Manual - Page 33

REPAIR PARTS Rail Assembly Parts 5 3 6 1 7 2 4 KEY PART NO. NO. DESCRIPTION 1 41A6353 Hardware bag (includes sprocket coupling) 2 81C275 Rack 3 41A6262 Complete trolley assembly 4 3077SD Screw Drive one-piece rail 7' (2.1 m) 5 3088SD Screw Drive one-piece rail 8' (2.4 m) 6 41A4836 Drive sprocket kit 7 25C20 Coupling 8 41A6312 Rail end bracket NOT SHOWN 28A143 Wire clips Installation Parts 3 1 2 4 5 6 6 7 8 9 10 11 CEILING MOUNT ONLY UP 12 14 13 KEY PART NO. NO. 1 41A5273-1 2 41A4166 3 41A2828 4 371LM 5 373LM 6 10A20 7 29B137 8 41A5047 9 178B34 10 41A4353 11 41A5034 12 41A5266-1 13 41B4494-1 14 178B35 41A4675-7 114A4262 114A4262SP DESCRIPTION Multi-function door control (3240M) Lighted door control button (3130M) Emergency release rope & handle 1-button remote control (3130M) 3-button remote control (3240M) 3V 2032 Lithium battery (1 required) Visor clip Door bracket w/clevis pin & fastener Straight door arm section Header bracket w/clevis pin & fastener Safety reversing sensor kit: receiving and sending eyes with 3' (.9 m) 2-conductor bell wire attached Safety reversing sensor bracket 2-conductor bell wire: white & white/red Curved door arm section NOT SHOWN Installation hardware bag (see page 3) Owner's manual Owner's manual-Spanish 33