NTF OLFS Serie Manual De Instrucciones página 31

14. ESPECIFICACIONES TÉCHNICAS DEL SEPARADOR DEL AGUA
8. Lightly lubricate new head gasket with Vaseline or Petroleum Jelly and position it on
the head. If Vaseline is not available lubricate the gasket with the fuel or oil it will be
used in.
9. Insert a new cartridge into the housing. Position housing (with cartridge) underneath
filter head. Push/twist cartridge onto Head spigot. The head "conical spring" will
seat/seal the cartridge in the housing. (See head/spring/cartridge installation
illustration).
"Rotate" housing onto the collar bolts, hand tighten knobs until head is "snug" to
10.
housing. See attached illustration.
NOTE: A torque wrench is recommended. Tighten all collar bolts to 50 in lbs.
11. Close the drain plug or valve on the bottom of the housing.
12. SLOWLY open the inlet and outlet valves; allow the unit to fill completely.
13. Leave the vent valve on top of the unit open; to allow entrapped air to escape while
filling.
14. When a small amount of fluid flows from the vent, close it tightly.
15. During the initial filling and after the above maintenance, and while unit is in operation,
examine housing and all connections For leaks. Including head/flange junction.
16. Assure any and all leaks are identified and repaired before allowing fuel to flow through
housing.
SPARE PARTS LIST
Handle Assembly (knob)
Housing Assembly FBO-10
Housing Assembly FBO-14
Head, with DP Gauge Ports
Head , without DP Gauge Ports
¼" NPT Close Nipple
®
© 2017 NTF FILTER BV
Description
½" Washer
½" Hex Nut
Spring
Purge Valve
O-Ring
1/8" Pipe Plug
½" Pipe Plug
¼" Pet Cock
½" – ¼" Bushing
Sight Glass
DP Gauge 15 psid
DP Gauge 30 psid
Water Probe
¼" NPT Ball Valve
www.ntf-filter.com
Part Number Quantity
71328
71329
72368
72695
72699
72700
72701
72702
72709
72712
72710
72694
72783
RK 30880
72805
72806
72531
72718
72812
71943-.25
INST-OLFS6F-ES 120917-02
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