Perkins — Fuel Priming Pump - Removal Procedure for Type 2 (mounted below starter motor, 4-cylinder engines only, not combined with fuel filter)
For these Perkins models: 1103, 1103 Engine, 1104, 1104 Engine, 1104 Turbocharged Engine, SEBU7833-01.
Applies to: Perkins 1104
Before you start
- NOTICE: Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life.
- NOTICE: Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Dispose of all fluids according to local regulations and mandates.
- Note: Put identification marks on the two fuel hose assemblies for installation purposes. After being disconnected, plug all fuel hose assemblies. This helps prevent fluid loss, and this helps to keep contaminants from entering the system.
Procedure
- 1. Disconnect the fuel hose assembly (1). Disconnect the fuel hose assembly (4). Install dust covers onto the connectors for the fuel priming pump.
- 2. Disconnect the harness assembly from the electrical connector on the fuel priming pump (2).
- 3. Support the fuel priming pump. Remove the two setscrews (3). Remove the fuel priming pump (2).
Source: manual:Perkins 1100 A-B-C- Series.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.