Allmand — Pump Priming - New Installations
Maintenance
From a Allmand service manual covering: M-250 Series, M-258, M-259, M-301, M-303, M-304, M-310, M-311, M-313, M-314, M-319, M-326…. Check it applies to your exact model before use.
Procedure
- Crack or remove the high pressure line at or near the cylinder.
- 'Jog' the unit until oil flow is clear (air is absent).
- Retighten or replace hose.
Source: Allmand 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.