100/180 MM GRAPHICS RECORDER: USER GUIDE
HA261742
Issue 16 Nov 04
User Guide
Page 130
B3 PREVENTIVE MAINTENANCE
B3.1 Touch Screen Cleaning
CAUTION
The touch-sensitive screen used in this product is designed for use by hand only. The use of sharp or
pointed implements such as pens, keys and fingernails to operate the instrument must be avoided, or
irreparable damage will be done to the surface material. When cleaning the touch-screen, a moist cloth
should be used, if necessary with a minimal amount of mild soap solution.
ALCOHOLS SUCH AS ISOPROPYL ALCOHOL MUST NEVER BE USED ON THE SCREEN.
B3.2 Maintenance schedule
Battery replacement - Every three years
BATTERY REPLACEMENT PROCEDURE
During the life of this issue of the manual, the battery holder design will change. This change affects both the fitted
battery and the way in which it is removed from the holder. Both versions are shown below.
Both batteries are of poly-carbonmonofluoride/lithium construction and should be disposed of according to local regu-
lations covering this type of battery.
The battery board is located inside the recorder chassis and is accessed by removing the top plate. The battery can
then be removed either by pressing down, as shown in figure B3.2a, or by pushing the battery out of its holder as
shown in figure B3.2b. The new battery is installed by pushing it into position (+ uppermost).
Note: It is recommended that the recorder be switched off before the battery is replaced. All battery backed
RAM data is lost during battery change.
Figure B3.2a Battery removal (original design).
Figure B3.2b Battery removal (latest design).
Battery type CR2032,
Part Number PA250983
Battery type BR2330
Part Number PA261095