Troubleshooting Chart - Wayne SPF33 Manual De Operación

Operating Instructions and Parts Manual

Troubleshooting Chart

Symptom Possible Cause(s)
Pump will not start or 1. Blown fuse
run
2. Low line voltage
3. Defective motor
4. Defective float switch
5. Impeller bound
6. Float obstructed
Pump starts and stops 1. Back-flow of water from piping
too often
2. Faulty float switch
Pump will not shut off 1. Defective float switch
or thermal protector
2. Obstacle in piping
turns off
3. Float obstructed
4. Low line voltage
5. Too many appliances on circuit
Pump operates but 1. Plugged impeller
delivers little or no
2. Check valve installed backwards
water
3. Pump air-locked
Limited Warranty
For (One year on Models SPF33, SPF50) (Three years on Models SSPF50, SSCDU800, CDU790 & CDU800) (Lifetime on Model CDU980) from the date
of purchase for the original purchaser, Wayne Water Systems ("Wayne") will repair or re place, at its option, for the original purchaser any part or
parts of its Sump Pumps or Water Pumps ("Product") found upon examination by Wayne to be defective in materials or work man ship. Please call
Wayne (800-237-0987) for instructions or see your dealer. Be pre pared to provide the model and serial number when exercising this warranty. All
trans por ta tion charges on Products or parts submitted for repair or replacement must be paid by purchaser.
This Limited Warranty does not cover Products which have been damaged as a result of accident, abuse, misuse, neglect, improper installation,
improper main te nance, or failure to operate in accordance with Wayne's written instructions.
ThErE IS NO OThEr EXPrESS warraNTy. IM PlIED warraNTIES, IN ClUD ING ThOSE OF MEr ChaNT aBIl I Ty aND FITNESS FOr a
ParTICUlar PUr POSE, arE lIMITED TO (ONE yEar on Models SPF33, SPF50 & SSPF50) (Three years on Models SSCDU800, CDU790
and CDU800) (lIFETIME ON MODEl CDU980) FrOM ThE DaTE OF PUr ChaSE. ThIS IS ThE EXClUSIvE rEM E Dy aND aNy lIaBIlITy
FOr aNy aND all IN DI rECT Or CON SE QUEN TIal DaM aG ES Or EX PENS ES whaTSOEvEr IS EXClUDED.
Some states do not allow limitations on how long an implied warranty lasts, or do not allow the exclusions or limitations of incidental or
consequential damages, so the above lim i ta tions might not apply to you. This limited war ran ty gives you specific legal rights, and you may
also have other legal rights which vary from state to state.
In no event, whether as a result of breach of contract warranty, tort (in clud ing negligence) or otherwise, shall Wayne or its suppliers be liable
for any special, consequential, incidental or penal damages including, but not limited to loss of profit or revenues, loss of use of the products
or any associated equipment, damage to associated equip ment, cost of capital, cost of substitute products, facilities, services or replacement
power, downtime costs, or claims of buyer's cus tom ers for such damages.
You MUST retain your purchase receipt along with this form. In the event you need to exercise a warranty claim, you MUST send a copy of
the purchase receipt along with the material or correspondence. Please call Wayne
(800-237-0987) for return authorization and instructions.
DO NOT MaIl ThIS FOrM TO wayNE. Use this form only to maintain your records.
MODEL NO._______________ SERIAL NO.__________________________ INSTALLATION DATE_____________
aTTaCh yOUr rECEIPT hErE
www.waynepumps.com
SSCDU800, SSPF50, CDU790, CDU800 and CDU980
Corrective action
1. If blown, replace with proper sized fuse or reset breaker.
2. If voltage is under 108 volts, check wiring size.
3. Replace pump
4. Replace float switch
5. If impeller will not turn, remove housing and remove
blockage
6. Make sure float moves freely up and down float rod
1. Install or replace check valve
2. Replace float switch
1. Replace float switch
2. Remove pump and clean pump and piping
3. Make sure float move freely up and down
4. If voltage is under 108 volts, check wiring size
5. Install pump on dedicated circuit. IMPOrTaNT: Do not
use extension cord to power pump
1. Clean out impeller
2. Reverse position of check valve
3. Drill 1/8" hole in discharge line between pump and check
valve
4
Models SPF33, SPF50,