|KEY #||PART #||DESCRIPTION||QTY|
|627-220||27749||Limit Switch Shaft & Gear Kit - Rotatable||1|
|27561||Limit Switch Shaft & Gear Kit - Non-Rotatable|
|627-222||31631||Limit Switch Kit||1|
|627-231||27502||Limit Switch Bracket Sub-Assembly||1|
A couple of hoist troubles are caused by a hoist limit switch:
It is always recommended to refer to CM hoist replacement parts user manual - Classic Lodestar for resolving the issues.
Caution: DO NOT use limit switches as routine operating stops. They are emergency devices only
To replace the stock limit switch shaft with a 56 TPI shaft, you will need a 56 TPI Limit Switch Shaft, a Limit Switch Shaft Gear and a 56 TPI Limit Switch Nut. This allows a maximum lift of 133 feet for Model B & F hoists and 262 feet for Model C hoists.
A 64 TPI Limit Switch Shaft is also available and requires a Gear and 56 TPI Nut to complete the assembly. This assembly increases the maximum lift of Model B & F hoists to 152 feet, and allows Model C hoists a maximum lift of 299 feet.