HumanTechnik PR22+, Руководство по эксплуатации

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Standard componets
Please check if all following components are included:
- »PR22+«
- 2x batteries (LR03)
- Carrying cord with clip - Operating instructions
- Belt clip - Warranty card
If any parts are missing, please immediately contact your dealer or the manufacturer
directly.
Special accessories
A-4971-0 Single charger for receiver
A-4972-0 Multiple charger for 5 receivers
Operating principle
The »PR22+« is a portable receiver for infrared signals.
As an infrared receiver, the »PR22+« can pick up signals which are transmitted at an
operating frequency of 2.3 MHz, 2.8 MHz, 3.3MHz und 3.8 MHz.
Inserting the batteries
The »PR22+« is operated with 2 AAA batteries or 2 AAA rechargeable batteries.
Open the battery compartment by sliding the cover of the battery compartment into
the arrow direction using your thumb
3
. Insert 2 rechargeable batteries according
to the marking in the battery compartment. Replace the lid on the compartment.
Charging the rechargeable batteries
Before first use, the batteries have to be charged for at least 10 hours. Only use the
original batteries.
Reception range with infrared systems
Please make sure that the »line of sight« between your transmitter and receiver is not
obstructed.
Channel selector switch 4
A switch for choosing the desired channel is located on the upper side of the device.
1: Operating frequency 3,8 MHz
2: Operating frequency 3,3 MHz
3: Operating frequency 2,8 MHz
4: Operating frequency 2,3 MHz
English 10