4
Form 402373
TROUBLE
CAUSE
REMEDY
Meter not accurate
Flowrate not correct
Adjust flowrate to correct rate (1-30 Ltr/min)
No fluid passing through
a) Blocked strainer
a) Clean or replace strainer
the meter
b) Dirt particles jamming the rotors
b) Dismantle meter assembly and clean
( refer to meter disassembly )
c) Damaged plunger seal (8)
c) Replace damaged plunger seal
The meter is not registering fluid output
a) Damaged register assembly (22)
a) Replace register assembly
b) Damaged gear or gears
b) Relpace complete gear set.
( 24,25,26,27)
Constant oil leak from the nozzle
Damaged plunger seal (8)
Replace plunger seal ( check for damage )
Intermittent drip from the nozzle
Dirt in the nozzle
Remove the nozzle and blow out any dirt particles,
replace if necessary.
Oil leak from the lever assembly area
Damaged o’rings (12)
Replace damaged o’rings
Low flow rate
Blocked swivel strainer
Replace strainer
Oil leaking from the swivel inlet
Damaged o’ring or swivel
Replace swivel
TROUBLE SHOOTING GUIDE
TECHNICAL SPECIFICATIONS
Wetted components:
Accuracy:
Flow Range:
Max. working pressure:
Operating temperature:
Acetal, aluminium, nitrile (NBR), mild steel
+/- 1%
0.26-8 US gal/min (1-30 litres/minute )
1500 psi / 103.5 Bar
½
” BSPT or NPT (F)
14°F (-10°C) to 131°F (+55°C)
Weight (approx):
2.8lbs (1.3kg )
Inlet Thread
