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LW 170 E / LW 170 D Nautic
Version: 15.10.2019
M A I N T E N A N C E A N D S E R V I C E
Overhaul Instructions for Toggle Filling Valve
002449
(HBV-121-A)
,
002450
(HBV-122-A)
with Valve Body made from Aluminium
Note on safety
Special attention should be paid to statements preceded by the following signs:
WARNING
Indicates a strong possibility of severe personal injury or death if
instructions are not followed.
CAUTION
Indicates that equipment or property damage can result if instructions
are not followed.
NOTE
Gives helpful information.
These overhaul instructions describe the dismantling and assembly of the toggle filling valve without
inlet fitting and without filling tube or outlet fitting.
For overhaul and repair are available
•
Gasket kit
002451
(HBV-117-A)
. Therein included all O-rings as used
•
Maintenance kit
002452
(HBV-118-A
). Therein included all wear parts and O-rings as used.
•
Lubricant (grease) MOLYKOTE 111 Compound.
Available are furthermore all parts according to parts list on page 12.
Except the parts which are included in the maintenance and gasket kit.
NOTE
Before dismantling carefully clean the valve external, especially the inlet and outlet threads.
Clean all single parts after dismantling. Use normal mild, fat-dissolving cleaning agent.
No leach, no acid.
At assembly observe the hints concerning MOLYKOTE 111 Compound for lubrication of O-rings and
sliding parts. Further observe the information concerning the tightening torques.
1. Tools, necessary
1.1 Standard Tools
1 pcs open ended or ring spanner, jaw size 10 mm
1 pcs hexagon key L-wrench, hexagon 5 mm
1 pcs pin punch Ø 5mm
1 pcs hammer, light, 200 till 300 g
1 pcs torque wrench up to 20 Nm (2 kpm) with
1 pcs hexagon socket jaw width 10 mm
1 pcs hexagon bit , hexagon 5 mm
1.2 Special Tools
1 pcs W1 Drift Ø 5 mm combined with centering
pin Ø 3mm
1 pcs W2 Retainer
1 pcs W3 Plunger
1 pcs W4 Safety pin DIN 7404 size 3,
48 mm long
Summary of Contents for LW 170 D Nautic / AL
Page 14: ...Page A 12 A LW 170 E LW 170 D Nautic Version 15 10 2019 D E S C R I P T I O N Flow chart ...
Page 15: ...Page A 13 A LW 170 E LW 170 D Nautic Version 15 10 2019 S A F E T Y P R E C A U T I O N S ...
Page 22: ...Page A 20 A LW 170 E LW 170 D Nautic Version 15 10 2019 I N S TA L L AT I O N ...
Page 31: ...Page A 29 A LW 170 E LW 170 D Nautic Version 15 10 2019 O P E R AT I O N ...
Page 39: ...Page A 37 A LW 170 E LW 170 D Nautic Version 15 10 2019 R E M E D Y I N G FA U LT S ...
Page 86: ...Page A 84 A LW 170 E LW 170 D Nautic Version 15 10 2019 M A I N T E N A N C E R E C O R D S ...
Page 95: ...B ERSATZTEILLISTEN SPARE PARTS LISTS DETAILANSICHTEN DETAILED VIEWS ...