20
Manufactured under one or more of these patents. U.S. Patents: 5332944, 5361215, 5550753, 5559720, 5,883,459, 6253227, 6282370, 6590188, 6976052, 6965815, 7030343, 7,417, 834 b2,
Canadian Patent: 2342614, Australian patent: 2373248 other patents both foreign and domestic applied for and pending. All material copyright of Balboa Water Group.
2013-06-22
Tr
oubleshoo
ting Pumps
, Pr
oblem & C
ause
Pump motor
does not
star
t
Pump w
ill
not
tur
n of
f
Pump not
pumpi
ng
properly
Je
ts not fu
lly
functioni
ng
Low wa
ter
pressure /
flow
W
ater
leakage
f/ unions
No air
mixed
into wa
ter
Contact qual
ified
elect
ric
ian f
or
ser
vice
Pump
hums
,
noisy
GFCI / Fuse
No i
ncomi
ng power
X
X
Ther
mal overload t
ripped
X
X
A
ir but
ton
, or sw
itch on pump d
ef
ec-
tive
XX
X
A
ir tube block
ed
, ki
nk
ed
, or dis-
lodged
XX
X
Je
ts are c
losed
X
X
X
X
Leaks / loss of prime
X
X
Low voltage; is there proper
voltage?
XX
X
Motor bur
nt,
flood
ed by wa
ter
X
X
Open air cont
rol v
alves
X
O-ri
ng over / und
er tig
htened
,
pi
nched
, improperly sea
ted
XX
Pipe i
nle
t hig
her than wa
ter l
in
e
X
X
X
Pump jammed w
ith d
ebris
X
X
X
X
X
Pump not i
nstal
led a
t correct leve
l
X
X
X
Suction cover/guard
, impe
ller
, or
fi
lter may be c
logged
XX
X
X
X
W
ater leve
l too low
X
X
Beari
ngs bad
XX
Pro
b
lem
Ca
use
