Ingersoll Rand — Disassembly of the Motor Housing - Push to Start and Lever Throttle
Repair & overhaul
From a Ingersoll Rand service manual — check it applies to your exact model before use.
Before you start
- Do not remove or adjust rubber portion of Valve Rod as it is preset at the factory.
Procedure
- Secure the Push Throttle Body (18) in a vise with leather-covered or copper-covered jaws and remove the Inlet Bushing (17).
- Remove the Throttle Body Retainer (21) and pull the Push Throttle Body with throttle components from the Head Block.
- Pull the Push Throttle Valve (19) from the Push Throttle Body. Remove the Throttle Valve Pin (22) and Throttle Valve Face (20) if replacement is needed.
- Remove two Balls (9), Valve Body (10) and Spring (11).
- Remove Screen (8) from Inlet Adapter.
- For Lever Throttle models, remove Throttle Pin (17) and Spring (16).
Tools required
- vise with leather- or copper-covered jaws Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Source: Ingersoll Rand service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.