Tynetec ZXT422 Manual

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Where should Carbon Monoxide Detectors be fitted?
Carbon Monoxide (CO) detectors should be fitted in rooms with a fuel burning appliance such as a central heating boiler
or gas fire and where a lot of time is spent e.g. the kitchen, living room or bedroom.
They should not be fitted in the bathroom or areas subject to steam or condensation.
Choosing a Location
When fitted in the same room as the appliance the CO detector should be wall mounted above the height of any window or door
but at least 150mm below ceiling level. If ceiling mounted it should be at least 300mm from any wall. In either case the detector
should be between 1 and 3 metres from the appliance.
When fitted in rooms remote from the appliance the detector should be wall mounted close to the breathing zone of the
occupant; in the living room this will be about head height of a seated person, in the bedroom this will be about pillow height.
The CO detector should not be located in an enclosed space, inside a cupboard, behind a curtain, directly above the cooker or
sink, in draughty areas next to a door or window or near an extractor fan.
Typical Tools Required
Be careful when using step ladders – always face the direction you are working.
Always make sure the correct drill bits and screwdrivers are used.
Installation – Using Screw Fixings (Recommended)
1. Remove the top cover by pressing and sliding upwards as
shown in the diagram alongside.
2. Fix the rear section to the wall using the screws and plugs
provided through 2 screw fixing holes.
3. Smoothly withdraw the red "PULL" tab to connect the
batteries then refit the top cover.
Installation – Using Self Adhesive Pads
1. Select the best location where the wall is clean, dry and even.
IMPORTANT: for good adhesion the surface must be flat.
2. Cut one of the self adhesive pads in half and fix the 3 pieces
to the rear face of the CO detector as shown alongside.
3. Remove the backing tape and press firmly against the wall
ensuring it is stuck securely.
4. Follow steps 1 & 3 of the screw fixing instructions above
to remove the top cover and connect the batteries.
Doc No. FM0456 issue F Page 1
169MHz Telecare Devices
Carbon Monoxide Detector
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Compatible with Reach at‐home alarms, Advent xt warden call,
Altec Response and Touchsafe Pro Nursecall systems
CO alarm activates on Time Weighted Average;
50ppm 60‐90 mins, 100ppm 10‐40 mins or 300ppm 0‐3 mins
85dB @ 3m sounder
Indicator lights: green power, red alarm & yellow fault
Long Life Lithium batteries
Low battery warning
Test & Hush button
Complies with BS EN50291:2001
Dimensions: 135 x 105 x 43mm (HxWxD)
Weight: 260 grams
Product Code: ZXT422
PRESS HERE AND SLIDE UPWARDS
TO REMOVE TOP COVER
Tynetec and Aidcall are business units of Legrand Electric Ltd
Unit 10 Cowley Road, Blyth Riverside Business Park, Blyth
Northumberland, NE24 5TF. Tel: 01670 352 371 Fax: 01670 362 807
Email: sales@tynetec.co.uk Web: www.tynetec.co.uk
CUT BLACK WIRE TO
DEACTIVATE AT END OF LIFE
PULL
PULL TAB TO
"A"
CONNECT
BATTERIES
SCREW FIXING HOLES
REAR VIEW
SHOWING SELF
ADHESIVE PAD
POSITIONING
"A"