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5-9 - Machine Maintenance
Steamatic 8800 TMU
Servicing Valves on the High pressure pump
Removing a Valve
Remove the valve cap (30 mm) and extract the valve assembly (see
1.
Remove the valve assembly (retainer, spring, valve plate, valve seat) from the valve
2.
cavity.
Remove the o-ring and support from the valve cavity.
3.
examine the o-ring and replace if there is any evidence of cuts, abrasion, or
4.
distortion.
Inspect the manifold for wear or damage (see
5.
Inspect the old valves for wear or damage. only one valve kit (P/N 000-078-519)
6.
is necessary to repair all the valves in the pump. (The kit includes new supports,
o-rings, valve seat, valve poppet, spring and retainer; all are pre-assembled.)
figure 5-1. remove Valve Cap and Valve assembly
figure 5-2. Inspect manifold and old Valves
Содержание Steamatic 8800 TMU
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Страница 75: ...6 7 Water and Chemical System Steamatic 8800 TMU Chemical Flow Diagram Larger View Figure 6 5 7459...
Страница 76: ...Water and Chemical System 6 8 Steamatic 8800 TMU Figure 6 6 Exhaust Flow Diagram 7459...
Страница 78: ...Electrical System 7 2 Steamatic 8800 TMU Figure 7 1 Electrical Schematic 7458 Rev B...
Страница 82: ...Electrical System 7 6 Steamatic 8800 TMU...
Страница 126: ...Assemblies and Parts Lists 9 34 Steamatic 8800 TMU Blower Heat Exchanger Assembly Figure 9 24 7442...
Страница 146: ...How to Order Parts 10 2 Steamatic 8800 TMU...