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Instruction Manual
SECTION 4 - MAINTENANCE INSTRUCTIONS-LIQUID END 1/8” AND 1/4” DIAMETER PLUNGERS
13. Loosen gland cap and retighten 1/6 turn
(one HEX at) past nger tight.
14. Start pump at 100% stroke length but without
pumping load. It is permissible to run liquid end
dry, or pump uid to atmospheric pressure.
Run for about 1/2 hour.
15. At end of this break-in period put pump into
full operation against normal pumping load.
Adjust capacity to the desired chemical
feed.
16. Adjust packing as explained under “Packing
Adjustment, Start- Up and Replacement”.