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Installation

Install the Detector in the location, where the quality of communication 

is appraised «excellent» or «good».

Install the base at the chosen place. Insert the Detector into the base 

and fix it by turning clockwise.

Maintenance

 

The operability of the Detector should be checked at least annually. 
The Detector should be cleaned from dust if the Detector generates 

«Fault» or «Optical Smoke Chamber Dustiness» message. For this 
purpose, sweep the optical system of the Detector by air under 0.3–0.5 
kg/cm

2

 pressure. 

In order to prevent the optical smoke chamber dustiness, depending 

on the operating conditions and according to statistical data, it is 
recommended to carry out  periodical technical maintenance of all 
Detectors logged in the fire alarm system.

Attention!

 For the power supply battery life safe-energy, do not leave 

the Detector energized with the repeater powered off for a long time.

Storage and Transportation

The Detectors in original package may be transported by any means 

of transportation in closed vehicles over any distances in compliance 
with the existing shipping rules concerning the respective means of 
transportation.

Storage conditions of the Detectors: storage premises should not 

contain any current-conducting dust, acid and alkali fumes, as well as 
corrosive gases or those destroying insulation.

Manufacturer’s Guarantees

The manufacturer guarantees conformity of the Detector to the 

Technical Specifications requirements provided the transportation, 
storage, installation and operation conditions are observed.

The guaranteed shelf life of the Detector is 42 months since the 

date of manufacture.

The guaranteed useful life is 36 months since the day of putting into 

operation within the guaranteed shelf life.

The Detectors that are found non-conforming to the Technical 

Specifications requirements shall be repaired by the manufacturer, 
provided the installation and operation rules have been complied with.

Note 

- Warranty obligations are not applied to the power supply 

batteries.

Packing Certificate 

Wireless smoke detector «Ladoga PD-RK» has been manufactured 

in accordance with current technical documentation is classified as 
fit for operation and is packed by «RIELTA» JSC.

Packing date  _______________________________ 

month, year

 

  

Installing the Detector

When choosing the place of installation for the Detector, take 

into account the fact that the Detector refers to fire Detectors with 
operability control and therefore, a single Detector may be installed 
in the monitored premise.

All other conditions being equal, the location chosen for the 

installation of the Detector should meet the following requirements:

- prevention of water ingress from the front side and the base side;
- minimum vibrations of building structures;
- minimum illumination
- maximum distance from sources of electromagnetic interference 

and infrared radiation (heating units); 

- maximum convenience of installation, checking and removal of 

the Detector.

Transmission quality may differ from premise to premise; therefore, 

it is advisable to apprise a communication quality before the Detector 
is finally installed.

Communication Quality Appraising

The Detector should be installed within the radio coverage zone of the 

CP; therefore, it is recommended to check the messages transmission 
from the presumed installation place and to appraise the quality of 
the communication. 

After removal from its base (tamper contact is released), the Detector 

transmits the «Tamper» message and then displays the quality of 
communication as per Table 4.

Table 4

LED Indication

Communication

Quality

Appraisal

Recommendations

Color

Mode

Green

Three 

blinks

Excellent

Install the Detector at 

this place

Green

Two blinks

Good

Green

One blink

Communication 

established

Choose another place 

for installation or use 

a repeater*)

Red

Four 

blinks

No 

communication

*) - «Ladoga BRSS-RK-RTR» 

Operability Test

Push the operability test button (5) and hold it during not less than 5 

s, until the red LED indicator starts blinking. Make sure that «Fire» alarm 
message at correspondent zone is received and logged in CP.

Feed testing spray or introduce the reflector (needle, clip, wire with 

maximal thickness 1 mm) into the optical smoke chamber opening. To 
restart the Detector after the fire «Alarm» message generation, «Set On» 
command by the wirelwss two-way communication «Rielta-Contact-R» 
protocol from the CP is required.

                                                                      Rev. 8 of 26.07.2018 

                                                                                №Э00443

v.10.2

Made in Russia

«RIELTA» JSC, www.rielta.com
Chapaeva Str. 17, Saint Petersburg, Russia, 197101, [email protected]
Tel./fax: +7 (812) 233-0302, 703-1360
Technical support, tel.: +7 (812) 233-29-53, 703-13-57, [email protected]

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