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Should service be required, this manual can be a valuable guide, it should be kept near the installation for ready reference. Berkeley Pumps / 293 Wright Street / Delavan, WI 53115 F000653 (Rev. 8/12/02)
FIGURE 1 386 0893 Special Instructions 1. Inlet on Model 6D primer has a spring loaded check valve for use when installed on pump suctions. When installing primer on the discharge or pressure side of pump, remove spring from the valve assembly as shown in Figure 2.
2. Attach remote mounting kit to pump and primer as installing Han-Dee primer on PTO driven pumps or shown in Figure 5. wherever rigid installation is not convenient. Model 6D Notice: Possible damage to primer diaphragm. Install primer is tapped 1/2" NPT to receive this kit.
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Full Stroke 7/16" 385 0893 FIGURE 6A – Start of priming cycle, pumping air 1/2" NPT only FEMALE 3.50" 389 0893 FIGURE 7 – Primer mounting dimensions Trouble - Cause and Remedy 4-5" Stroke Water continues to flow from pump into primer after priming is complete: Primer check valve did not close.
EXPLODED VIEW Check Valve 384 0893 REPAIR PARTS LIST Part Description Qty. Part No. Handle L01221 Diaphragm rod S08561 Upper Housing M03258 Diaphragm retainer plate-top S08816 Diaphragm S05467 Diaphragm retainer plate-bottom S05470 Lower housing M03259 Spring-check valve S10893 Rod and ball assembly S08789 Check valve seat S08788...
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Purchaser must pay all labor and shipping charges necessary to replace product covered by this warranty. This warranty shall not apply to products which, in the sole judgement of Berkeley/Wicor, have been subject to negligence, abuse, accident, misapplication, tampering, alteration; nor due to improper installation, operation, maintenance or storage;...
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