Groz FM-20, Руководство по установке и эксплуатации

Страница: 9 / 12

SYMPTOM
POSSIBLE CAUSE
CORRECTIVE ACTION
C. Fuel Leakage
1. Leakage at counter
2. Leakage between counter
cover and housing
3. Misaligned nutator disc
pin
4. Leakage at fittings
Contact Groz Customer Service
Remove counter cover and inspect
for damaged, missing or incorrectly
seated seal. Replace as required.
Disassemble fittings and reseal
using thread tape or a pipe thread
sealing compound approved for use
with flammable liquids
SPECIFICATIONS
Unit of Measure
Flow Range
Type
Housing
Max. Working
Pressure
Inlet/Outlet
Filter or Strainer
Max. Batch Total
Max. Cumulative
Total
Shipping Weight
Dimensions
Width
Height
Depth
Litre
15 to 75 LPM
Nutating Disc
Aluminum
3.4 bar/50 PSI
3/4 or 1 in.
Strainer
9,999
999,999
1.8 kg
13.9 cm
11.4 cm
13.9 cm
PARTS AND SERVICE
For warranty consideration, parts, or other
service information, contact your local
distributor. If you need further assistance,
please contact the Groz Customer Service
Department.
To obtain prompt, efficient service, always be
prepared with the following information:
1. The model number of your meter.
2. Date of manufacture.
3. Specific information about part numbers and
descriptions obtained from the appropriate
Illustrated Parts List.
For warranty work always be prepared with
your original sales slip or other evidence of
purchase date.
Please contact Groz before returning any parts.
It may be possible to diagnose the trouble and
identify needed parts in a telephone call or
letter. Groz can also inform you of any special
handling requirements you will need to follow
covering the transportation and handling of
equipment which has been used to transfer
fuel.
B. Meter Counter
Doesn’t Operate
(Little or no fuel flow)
1. Clogged fuel filter or
strainer
Replace filter or clean stainer
6