Xylem Jabsco 18620-0003 Скачать руководство пользователя страница 2

ELECTRICAL CONNECTIONS

Connect black wire to negative (–) terminal of battery. The

orange wire should run to a properly sized (see electrical

specification) overload protected switch or  circuit breaker,

with a wire from switch or breaker to positive (+) terminal

of  battery.  Electrical  circuit  must  be  independent  of  all

other accessories. Use proper wire size as determined by

wire table elsewhere on this sheet.

Overload

Protected

Distribution

Panel

Orange

+

Black

Battery

+

Discharge
clockwise
rotation*

Discharge 
counter
clockwise
rotation*

Explosion hazard.  If pump is operated in an area 

containing flammable vapors, wire leads must be 

joined by insulated mechanical locking connectors.  

Loose or inadequate wire connections can spark 

resulting in an explosion.  Property damage, injury 

or death can occur.

WARNING

!

WIRING DIAGRAM

*Motor rotation viewed from pump end cover

NOTICE:

Failure to use proper size fuse may damage

motor and void warranty.

ELECTRICAL SPECIFICATIONS

Model No.

Voltage

Amp Draw 

Fuse Size

18620-0003

12V DC

7

10 Amp

MINIMUM WIRE SIZES

Wire Length

Between Battery

and Motor

Wire Gauge

1-10 ft. (3m)

#14

11-20 ft. (6m)

#10

21-30 ft. (9m)

#10

NOTICE:

To  prevent  motor  damage,  use  only  multi-

strand copper wire in size recommended. DO NOT use

ordinary lamp cord or other substitutes.

OPERATION

Flexible  impeller  pumps  must  NOT  be  run  dry,  as  the

pumped liquid is the lubricant for the impeller. Observe the

outlet and shut off pump as soon as liquid stops flowing.
The  pump  cannot  run  against  a  closed  outlet  such  as 

encountered  when  using  a  garden  hose  type  shut-off

nozzle.
Temperature  of  pumped  liquid  may  be  in  the  range  of

45° - 160°F (10° - 70°C).
Pressure for normal operation should not exceed 40 feet

of head (17.4 psi).

MAINTENANCE

Check wires and connections to be sure corrosion is not

adding  additional  resistance  to  the  motor  circuit  and

causing a low voltage condition at the motor. Low voltage

can inhibit starting and cause fuse to blow. Full voltage

should be available to prevent motor damage.

NOTICE:

If  pump  is  idle  for  extended  periods,  the

impeller may stick to the pump body, preventing motor

rotation  and  causing  blown  fuses.  To  correct,  remove

end cover and impeller. Clean body and impeller, then

lubricate with water or small amounts of grease before

assembly.
If  pump  is  to  be  in  freezing  temperatures,  drain  by

 loosening end cover.
A  service  kit,  or  at  least  a  spare  impeller,  should  be

 carried aboard to be assured of pumping capability.

Содержание Jabsco 18620-0003

Страница 1: ...ll not wet the motor The pump head may be mounted at 90 degree increments on the motor to accommodate plumbing connections as needed PLUMBING CONNECTIONS Pumps have external hose threads and internal 3 8 pipe threads Use hose that does not kink when bent or collapse due to the suction of the pump Arrange hoses to trap liquid in pump body to wet the impeller Wetting the impeller aids in priming and...

Страница 2: ... 10 21 30 ft 9m 10 NOTICE To prevent motor damage use only multi strand copper wire in size recommended DO NOT use ordinary lamp cord or other substitutes OPERATION Flexible impeller pumps must NOT be run dry as the pumped liquid is the lubricant for the impeller Observe the outlet and shut off pump as soon as liquid stops flowing The pump cannot run against a closed outlet such as encountered whe...

Страница 3: ... 5 With a 1 2 diameter dowel push agains the shaft seal from back motor side of the body to dislodge it from the seal bore NOTE Do not tamper with or disassemble motor ASSEMBLY 1 Lubricate seal with water and position it in seal bore with lip or hollowed out side of seal pointing towards the impeller bore With a 1 2 diameter dowel push against the shaft seal into its bore until it contacts the bot...

Страница 4: ...warranty does not extend to or apply to any unit which has been repaired or altered at any place other than Jabsco s factory or by persons not expressly approved by Jabsco nor to any unit the serial number model number or identification of which has been removed defaced or changed 6 Components manufactured by any supplier other than Jabsco shall bear only that warranty made by the manufacturer of ...

Отзывы: