Devon Tread 1 Gebrauchsanweisung Seite 24

s t U C k o r w o r n B e lt s
• Are the belts damaged or the numbers worn or
darkened?
The belts are constructed of high quality
aerospace materials. The same technology is
used in aircraft flight instrumentation. However,
as with all mechanical devices, parts do wear
over time. If the belts are worn, they can be
replaced.
• One or two belts not moving.
As the belts wear, parts of one belt may get
caught on another belt or other internal parts
of the watch. If this occurs, one or two of the
belts will cease to advance while the remaining
belts continue to keep time. To correct this
problem the watch will need to be returned for
service and repair.
p h y s i C a l p r o B l e m s
• Is the lens damaged or cracked?
Polycarbonate is a durable material; however
impact and other stresses can damage it.
If the cracked or damaged lens needs to be
replaced, the watch will need to be returned for
repair.
• Condensation?
If the watch has spent some time in a warm
humid environment and is then moved to
a much cooler environment, condensation
may accumulate on the lens and other parts
both inside and outside of the watch. After
some time in the cooler environment the
condensation should clear up.