Armasight NWWWWZ000411I11 WWZ 4x GEN 1+ Night Vision Rifle Scope - Manual (Page 9)

9
6. TROUblESHOOTIng
Common problems that may occur with your WWZ Scope or the detection and viewing tests, as well as
actions you can take to correct them, are listed in the Troubleshooting Table (see page 10). This table
does not list all of the malfunctions that may occur with your device. If you experience a malfunc-
tion that is not listed on this table, please contact Armasight or your WWZ Scope retailer.
nOTE:
Before you use this table, be sure that you have performed all normal operational safety, care
and handling checks and procedures.
TROUblESHOOTIng gUIDE
PROblEM POSSIblE CAUSE ACTIOn
The sight does not switch on
Inspect for a missing, defective or im-
properly installed battery.
Replace the battery or install it prop-
erly.
If these actions fail, submit the device for unit level maintenance.
Poor image quality
Verify that the objective lens and eye-
piece are focused.
Focus the ocular and lens.
Check if the lenses are greasy, fogged
or dirty.
Thoroughly clean the surfaces of
each lens.
If the problem persists, contact your service center.
Light is visible through the
eyecup
Check the exit pupil distance value. Press the eyecup to your face.
Check the eyepiece resilience.
If the eyecup is defective, contact
your service center.
Diopter adjustment cannot
be performed
Check to see if the diopter adjustment
ring is deformed or broken.
If the diopter adjustment ring is dam-
aged, contact your service center.
IR illuminator does not switch
on
With the sight on, turn the IR illumina-
tor on in dark area. Visually estimate if
the observed scene is lighted.
If the IR illuminator does not turn on,
contact your service center.