Alemite 9911-R1 Manual de servicio del propietario - Página 11
Navegue en línea o descargue pdf Manual de servicio del propietario para Bomba de agua Alemite 9911-R1. Alemite 9911-R1 16 páginas. High-pressure stripped pump
También para Alemite 9911-R1: Manual de servicio (12 páginas), Manual de servicio (12 páginas)
Imprimir página
Troubleshooting
Pump indications
Pump does not cycle.
Pump will not prime.
Pump cycles rapidly.
Pump will not stall (cycles more than once
or twice/hour).
External leaks
Product leakage visible at weep hole in
body (10).
Product leakage visible at bottom of body (10).
Air leakage at weep hole in body (10).
Product leakage visible at weep hole in
upper tube (18).
Product leakage visible at weep hole in
lower tube (29).
Internal leaks
Pump does not prime or cycles continuously,
or slowly (once or twice/hour).
Loctite and 222 are trademarks of Henkel Corporation in the U.S. and elsewhere. ° denotes the registered trademark in the U.S. Patent and Trademark Office. Magnalube is a registered trademark of Magna-
lube, Inc.
Possible problem
Air motor not operating properly.
Pump tube jammed and/or contains loose
components.
Insufficient air pressure.
Excessive cycling speed.
Pump leaking internally.
Product source empty.
Pump requires break-in period.
Pump leaking internally.
Pump leaking externally.
Distribution system leaking.
Damaged seal (14).
Damaged rod (9)
Upper tube (18) not sufficiently tight.
Damaged gasket (16).
Damaged seal (12).
Damaged rod (9).
Lowertube (29) not sufficiently tight.
Damaged gasket (28).
Primer body (37) not sufficiently tight.
Damaged gasket(s) (28).
1. Foreign material between ball (23) and
piston (24)
2. Foreign material between foot valve (32) and
seat (33)
3. Worn or damaged ball (23)
4. Worn or damaged piston (24)
5. Worn or damaged foot valve (32)
|6. Worn or damaged seat (33)
7. Worn or damaged seal (27)
8. Worn or damaged seal (31)
9. Worn or damaged primer rod (34).
11
Solutions
Inspect air motor and rebuild or replace as
necessary.
Rebuild pump tube.
Increase air pressure.
Reduce air pressure.
See internal leaks.
Replenish product.
Operate the pump against moderate fluid pres-
sure for up to one hour.
See internal leaks, below.
See external leaks, below.
Correct leak.
Replace seal (14).
Inspect rod (9) and replace as necessary
Tighten upper tube (18) into body (10).
Replace gasket (16).
Replace seal (12).
Inspect rod (9).
Tighten lower tube (29) into upper tube (18).
Replace gasket (28).
Tighten primer body (37) into lower tube (29).
Replace gasket(s) (28).
Locate and eliminate source of foreign material.
Disassemble pump tube, clean, inspect, and
replace worn or damaged components.