Idiomas disponibles
Idiomas disponibles
Position new body gasket and the two o-rings and press pump body together. Reinsert air "in'' fitting, discharge and suction fitting into pump and
slide retainer clips over fittings until they snap into place. This will help hold the pump together during assembly.
Lubricate and carefully reinsert the drive shaft through the pump body. Install new diaphragm and piston assembly onto drive shaft and hand
tighten. Note positioning and direction each part is facing.
Position end caps onto pump body. Insert body bolts through pump body. Install washer, split washer and hex nut on each bolt.
Note: Remember to insert mounting bracket into niches on the body before installing end caps and bolts.
With a 5/16" (8 mm) nut driver, alternately tighten each body bolt maintaining even pressure around pump body. Using a 5/16" (8 mm)
torque wrench tighten body bolts to 20 inch lbs.
TROUBLESHOOTING
Symptom
Pump will not start (stalls)
Pump runs, but no fluid
Pump leaks through exhaust port
Flow rate is low
Pump leaks
WARRANTY
XYLEM LIMITED WARRANTY WARRANTS THIS PRODUCT TO BE FREE OF DEFECTS AND WORKMANSHIP FOR A PERIOD OF 1 YEAR FROM DATE OF MANUFACTURE. THE
WARRANTY IS EXCLUSIVE AND IN LIEU OF ANY AND ALL OTHER EXPRESS OR IMPLIED WARRANTIES, GUARANTEES, CONDITIONS OR TERMS OF WHATEVER NATURE RELATING
TO THE GOODS PROVIDED HEREUNDER, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
WHICH ARE HEREBY EXPRESSLY DISCLAIMED AND EXCLUDED. EXCEPT AS OTHERWISE PROVIDED BY LAW, BUYER'S EXCLUSIVE REMEDY AND SELLER'S AGGREGATE LIABILITY
FOR BREACH OF ANY OF THE FOREGOING WARRANTIES ARE LIMITED TO REPAIRING OR REPLACING THE PRODUCT AND SHALL IN ALL CASES BE LIMITED TO THE AMOUNT PAID
BY THE BUYER HEREUNDER. IN NO EVENT IS SELLER LIABLE FOR ANY OTHER FORM OF DAMAGES, WHETHER DIRECT, INDIRECT, LIQUIDATED, INCIDENTAL, CONSEQUENTIAL,
PUNITIVE, EXEMPLARY OR SPECIAL DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF PROFIT, LOSS OF ANTICIPATED SAVINGS OR REVENUE, LOSS OF INCOME, LOSS OF
BUSINESS, LOSS OF PRODUCTION, LOSS OF OPPORTUNITY OR LOSS OF REPUTATION. THIS WARRANTY IS ONLY A REPRESENTATION OF THE COMPLETE LIMITED WARRANTY.
FOR A DETAILED EXPLANATION, PLEASE VISIT US AT www.xylem.com/en-us/support/, CALL OUR OFFICE NUMBER LISTED, OR WRITE A LETTER TO YOUR REGIONAL OFFICE.
RETURN PROCEDURE
Warranty returns are conducted through the place of purchase. Please contact the appropriate entity with a receipt of purchase to verify date.
Possible Cause(s)
1. Inadequate air supply (20 PSI Min.)
2. Contaminated air supply
3. Ruptured diaphragm (2)
4. Check spool valve for wear
1. A leak or break in the product inlet line
2. A leak or break in the product discharge line
1. Leak at upper exhaust port o-ring
2. Inadequate slide lubrication
1. Tubing or hose is damaged or blocked
2. Check viscosity of medium being pumped
3. Check valves not seated correctly (1)
1. Ruptured or worn out diaphragm (2)
2. Pump housing screws not torqued adequately
Corrective Action
1. Increase air inlet pressure
2. An air dryer might be required
3. Replace diaphragm (2)
4. Replace spool valve if necessary
1. Replace product line
2. Replace product line
1. Replace exhaust port
2. Replace with spool valve kit
1. Clean or replace
2. Reduce viscosity of medium, increase
3. Reinstall check valves (1)
1. Replace diaphragm (2)
2. Torque screws to 20 in lb
5
hose diameter or contact factory for
recommendation
