DOCTER DOCTER®sight II plus - Manual (Page 12)

12 Start-up
ENGLISH
Start-up and installation
Have the DOCTERsight installed and the gun tried out and adjusted by a
gunsmith. Attach the cover only after installation.
Start-up
The sight is powered by one commercially available 3V Lithium battery CR 2032
(included in standard equipment). Operation with two CR 2016 batteries is not
possible and useful.
Insert the battery into the battery cavity on the underside of the housing so that
the battery label identifying the positive pole is visible. The integrated electronics
is, however, protected against wrong polarization of the cell through reverse
insertion. To ensure reliable contact, a magnet pulls the cell onto the gold-plated
contact plate on the printed-circuit board. Keep the contact surface clean (clean
with spirit, if necessary).
Battery replacement
For battery replacement, remove the complete device and turn it upside down.
Take out the exhausted battery by placing the Allen key (or a screwdriver) in the
notch located on the right-hand side as seen from the bottom. An renewed
adjustment is not necessary because of the precision pins.
Power-saving mode
The device does not contain a separate ON/OFF switch. To operate the electro-
nic circuit in the power-saving mode, attach the cover. Use the thumb to slide the
cover off the DOCTERsight for use. With your thumb first push down on the
cover’s serrated section and then forward.
You may also store the device in a light-
proof box to achieve the same power-
saving effect thus allowing operation
over a longer period.
1 2
ANEF5627 Doctorsight2plus 19.10.2005 11:04 Uhr Seite 12