Newcon Optik NVS 6 operation manual Maintenance Practices

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NVS 6

MANUAL

10 MAINTENANCE PRACTICES

10.1The maintenance operations to be carried out on the NVS 6 constitute the essential part of the unit operation and their correct performance can significantly prolong the unit service life and keep it always ready for use.

10.2For maintaining the NVS 6 at constant readiness for service, provision is made for the following line maintenance procedures (preflight checks):

(1) Preliminary preparation.

(2) Preflight preparation.

(3) Preparation for the next flight.

(4) Post flight procedures.

10.3The maintenance operations and checks stipulated by the above maintenance practices are presented in Table 5.

Table 5

 

Line maintenance procedures

 

 

(preflight checks)

 

 

 

 

 

 

Subject of maintenance

Prelimi-

Preflight

Prepara-

Post-

and operations

nary

tion for

flight

 

preparat

prepara-

next

proced

 

ion

tion

flight

ures

 

 

 

 

 

 

 

1 Storage battery charging in

+

accordance with the Manual

 

 

 

 

furnished with the battery charging

 

 

 

 

unit (in using rechargeable

 

 

 

 

batteries) or replacement of

 

 

 

 

batteries

 

 

 

 

 

 

 

 

 

2 Cleaning external surfaces of

+

the lens and eyepiece in

 

 

 

 

compliance with the procedure

 

 

 

 

prescribed by this Manual

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents NVS NVS Manual List of Effective Pages Manual General NVS Main Data NVS Standard SET NVS 6 Standard Set Safety Precautions Design of Unit and ITS Components NVS NVS Manual NVS NVS NVS LVG Screw Guides Spring Carriage NVS NVS Preparation for Operation Preparation of Helmet for Mounting Night-Vision GogglesReplacement of Casing on Helmet Retainer Individual Adjustment and Fitting Figs 6.4 thru NVS NVS Night-Vision Goggles Installed on Helmet in Stowed Position Button Lever Knob Guide Mount Plate Retainer Cable Helicopter Electrical System Connector NVS NVS NVS NVS Arrangement of Night-Vision Goggles on Helicopter Figs Thru NVS NVS NVS Operation Procedure NVS Operational Status Check Trouble Shooting NVS Trouble Probable Remedy Remarks Cause NVS NVS NVS Maintenance Practices NVS NVS NVS NVS Storage and Shipment Appendix a Appendix B Warranty NVS