Notes On Dealing With Batteries; Emergency Key For The Fire Brigade Key Depot (Fkd); Manufacturer's Warranty - CEStronics CES OMEGA FLEX Assembly And Operating Instructions Manual

3.5 Notes on dealing with batteries

3.5 Notes on dealing with batteries

Only the batteries specified by CES for the handle set may be used (Energizer Ultimate Lith-
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ium 1,5V AA).
Always insert new batteries only. Never mix old and new batteries together.
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Before inserting the batteries, check whether the contacts in the device and on the bat-
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teries are clean. Otherwise, clean them. Do not touch the contacts after the cleaning pro-
cess.
When inserting the batteries, ensure that the polarity is correct (+/-).
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Never try to recharge the batteries. There is a risk of explosion!
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Do not short circuit the batteries.
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Store batteries in a cool and dry place. Direct heat may damage the batteries. Therefore, do
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not expose batteries to any strong heat source and do not dispose off the batteries into
fire.
If you do not use devices for longer time, take out the batteries.
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Remove the leaking batteries immediately from the device. Clean the contacts before
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inserting new batteries. There is danger of acid burns from the battery acid!
Remove the empty batteries from the device.
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Recycle the empty batteries.
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3.6 Emergency key for the fire brigade key depot (FKD)

The OMEGA FLEX System offers master media Emergency-Key for use in case of fire and other
emergencies (see "Which master media are available?"
for the fire brigade key depot (FSD).
Independent of the actual programming of a locking device, the emergency-Key opens every
locking device. After the emergency key is held in the locking device, it is opened permanently (see
"Access in emergency situations (Emergency mode)"
Prior to its first use, the emergency key must be authorised for each locking device which it
is supposed to operate (see

3.7 Manufacturer's warranty

The following damages are not covered by the manufacturer warranty:
Damages to the exterior mechanical parts as well as subsequent damages arising from
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normal wear and tear.
Damages caused by external events or influences
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Page 14 of 141
on page 68). The emergency key is suitable
on page 89).
"Authorising additional master media" on page 111).
Long shield ILS