Trouble Shooting; Goulds Pumps Limited Warranty - Goulds Pumps 3885 Instrucciones De Instalación, Operación Y Mantenimiento

Trouble Shooting

FAILURE TO DISCONNECT AND LOCKOUT ELECTRICAL
WARNING
POWER BEFORE ATTEMPTING ANY SERVICE CAN CAUSE
Hazardous
SHOCK, BURNS OR DEATH.
voltage
SYMPTOM
MOTOR NOT RUNNING
NOTE: If circuit breaker "OPENS"
repeatedly, DO NOT reset. Call
qualified electrician.
a)Manual operation
b) Automatic operation
in control panel.
NOTE: Check the pump in manual
mode first to confirm operation. If
pump operates, the automatic
controls are at fault. If pump does
not operate, see above.
PUMP WILL NOT
TURN OFF
LITTLE OR NO LIQUID
DELIVERED BY PUMP
PUMP CYCLES CONSTANTLY
This warranty applies to all water systems pumps manufactured by Goulds Pumps.
Any part or parts found to be defective within the warranty period shall be replaced at no charge to the dealer during the warranty period. The warranty period shall exist for a
period of twelve (12) months from date of installation or eighteen (18) months from date of manufacture, whichever period is shorter.
A dealer who believes that a warranty claim exists must contact the authorized Goulds Pumps distributor from whom the pump was purchased and furnish complete details
regarding the claim. The distributor is authorized to adjust any warranty claims utilizing the Goulds Pumps Customer Service Department.
The warranty excludes:
(a) Labor, transportation and related costs incurred by the dealer;
(b) Reinstallation costs of repaired equipment;
(c) Reinstallation costs of replacement equipment;
(d) Consequential damages of any kind; and,
(e) Reimbursement for loss caused by interruption of service.
For purposes of this warranty, the following terms have these definitions:
(1) "Distributor" means any individual, partnership, corporation, association, or other legal relationship that stands between Goulds Pumps and the dealer in purchases,
consignments or contracts for sale of the subject pumps.
(2) "Dealer" means any individual, partnership, corporation, association, or other legal relationship which engages in the business of selling or leasing pumps to customers.
(3) "Customer" means any entity who buys or leases the subject pumps from a dealer. The "customer" may mean an individual, partnership, corporation, limited liability
company, association or other legal entity which may engage in any type of business.
12
PROBABLE CAUSE
Motor thermal protector tripped.
Open circuit breaker or blown fuse.
Pump impeller binding or jammed.
Power cable is damaged.
Inadequate electrical connection
Defective liquid level switch.
Insufficient liquid level to
activate controls.
Liquid level cords tangled.
Liquid level cords tangled.
Pump is air locked.
Influent flow is matching pump's
discharge capacity.
Check valve installed backwards,
plugged or stuck closed.
Excessive system head.
Pump inlet plugged.
Improper voltage or wired
incorrectly.
Pump is air locked.
Impeller is worn or damaged.
Liquid level controls defective
or improperly positioned.
Discharge check valve inoperative.
Sewage containment area too small.
Liquid level controls defective or
improperly positioned.
Influent excessive for this size pump.

GOULDS PUMPS LIMITED WARRANTY

THIS WARRANTY EXTENDS TO THE DEALER ONLY.
RECOMMENDED ACTION
Allow motor to cool. Insure minimum pump submergence. Clear
debris from casing and impeller.
Determine cause, call a qualified electrician.
Check motor amp draw. If two or more times higher
than listed in the "DESCRIPTION AND SPECIFICATIONS"
section, impeller is locked, motor bearings or shaft is damaged.
Clear debris from casing and impeller, consult with dealer.
Resistance between power leads must read as shown in
"ENGINEERING DATA". Resistance between power leads and
ground should read infinity. If any reading is incorrect, call a
qualified electrician.
Inspect control panel wiring. Call a qualified electrician.
With switch disconnected, check continuity while activating
liquid level switch. Replace switch, as required.
Allow liquid level to rise 3" to 4" (76 mm - 101 mm)
above turn-on level.
Untangle cords and insure free operation.
Untangle cords and insure free operation.
Shut off pump for approximately one minute, then restart. Repeat
until air lock clears. If air locking persists in a system with a check
valve pipe, a 0.188" (5 mm) hole may be drilled in the discharge pipe
approximately 2" (51 mm) beyond the discharge connection.
Larger pump may be required.
Check flow arrow on valve and check valve operation.
Consult with dealer.
Inspect and clear as required.
Check pump rotation, voltage and wiring.
Consult with qualified electrician.
See recommended action, above.
Inspect impeller, replace as required.
Inspect, readjust or replace as required.
Inspect, repair or replace as required.
Consult with dealer.
Inspect, readjust or replace as required.
Consult with dealer.