D-303486 KF-235 PG2 User's Guide
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4. MAINTENANCE
. MAINTENANCE
. MAINTENANCE
. MAINTENANCE
4.1 Replacing the Battery
A replacement 3V battery, CR-2032, is available from hardware and electrical supply stores. Replace the battery as shown in Figure 2.
Caution!
Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the manufacturer's instructions.
1.
Remove backside screw and open the cover.
2.
Using a non-metallic instrument such as a pencil, push out the
battery from its holder and install new battery (polarity "+" as
shown).
3.
Put back the cover and re-attach it with the screw.
4.
Test the unit by momentarily pressing one of the command
buttons (see Figure 1) – the LED should blink.
A.
Button pad (make sure that it remains in its place).
B.
LED light guides.
C.
Battery holder.
D.
Battery
Figure 2: Battery Replacement
Caution!
Risk of explosion if battery is replaced by an incorrect type. Dispose of used battery according to manufacturer's instructions.
4.2 Cleaning
Clean the keyfob only with a soft cloth or sponge moistened lightly with a mixture of water and mild detergent, and wipe it dry immediately.
The use of abrasives of any kind is strictly forbidden. Also never use solvents such as kerosene, acetone or thinner.
4.3 Periodic Test
Wireless equipment should be tested regularly to determine whether there are sources of interference and to protect against faults.
Refer to the PowerMaster Installer Guide, Chapter 6 Periodic Test, for instructions on how to conduct a periodic test.
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. TROUBLESHOOTING
TROUBLESHOOTING
TROUBLESHOOTING
TROUBLESHOOTING
Problem
Diagnosis
Proposed actions
Keyfob does not enroll
1. Keyfob was pre-enrolled
1. Enroll the keyfob again in the vicinity of the control panel.
2. The wrong ID number was entered
2. Reenter the ID number
3. No free location
3. If the maximum number of keyfobs has already been enrolled
the alarm system will not allow enrolling any more keyfobs.
4. Unknown device
4. Make sure the frequency used for the device is the same as the
control panel frequency.
Keyfob LED does not light when
button is pressed
Low battery condition
Replace the battery
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. PRODUCT LIMITATIONS
PRODUCT LIMITATIONS
PRODUCT LIMITATIONS
PRODUCT LIMITATIONS
Visonic Ltd. wireless systems are very reliable and are tested to high standards. However, due to their low transmitting power and limited range
(required by FCC and other regulatory authorities), there are some limitations to be considered:
Control panels may be blocked by radio signals occurring on or near their operating frequencies, regardless of the code selected.
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COMPLIANCE WITH STANDARDS
MPLIANCE WITH STANDARDS
MPLIANCE WITH STANDARDS
MPLIANCE WITH STANDARDS
Compliance with Standards
Europe:
EN 300220, EN 50131-1 Grade 2, Class II and (EN 50134-2 Class II if used for social alarm), EN
301489, EN 50130-4, EN 60950, EN 50131-6
The KF-235 is compatible with the RTTE requirements - Directive 1999/5/EC of the European Parliament and
of the Council of 9 March 1999 and EN50131-1 Grade 2 Class II.
Certified by the Dutch testing and certificating body
Telefication BV.
USA:
CFR 47 part 15
Canada:
RSS 210
