Maintenance And Service; Maintenance And Cleaning; After-Sales Service And Application Service - Bosch PTD 1 Manual Original

OBJ_BUCH-1625-003.book Page 16 Wednesday, September 7, 2016 11:24 AM
16 | English
Thermal Bridge
A thermal bridge is defined as an object that undesirably
transmits heat from one side to the other.
As the surface temperature at thermal bridges is lower than in
the rest of the room, the risk of mould increases significantly
at these locations.
Relative Humidity
The relative humidity provides information on how intensive
the air is saturated with water vapour. It is stated as a percent-
age of the maximum amount of water vapour that the air can
absorb. The maximum amount of water vapour depends on
the temperature: The higher the temperature, the more
amount of water vapour the air can absorb.
When the relative humidity is too high, the risk of mould in-
creases. Too low humidity can lead to health impairments.
Dew Point Temperature
The dew point temperature indicates the temperature at
which the water vapour in the air starts to condense. The dew
point temperature depends on the relative humidity and the
air temperature.
When the temperature of a surface is below the dew point
temperature, water begins to condense on this surface. The
larger the difference of both temperatures and the higher the
relative humidity, the greater the condensation.
Condensate on surfaces is a major cause for the formation of
mould.

Maintenance and Service

Maintenance and Cleaning

Store and transport the measuring tool only in the supplied
protective pouch 16. Do not, as an example, store the mea-
suring tool in a plastic bag, as the evaporation could damage
the humidity and temperature sensor 1. Do not attach stick-
ers onto the measuring tool close to the sensor.
Do not store the measuring tool for long periods out of a hu-
midity range between 30 to 50 %. When the measuring tool is
stored too moist or too dry, faulty measurements can occur
when starting operation.
Keep the measuring tool clean at all times.
Wipe off debris using a moist and soft cloth. Do not use any
cleaning agents or solvents.
When cleaning, fluids should not penetrate into the measur-
ing tool.
Provide utmost caution when cleaning the humidity and tem-
perature sensor 1, the reception lens 2 and the laser beam ex-
it opening 3:
Pay attention that no lint is on the reception lens or the laser
beam exit opening. Do not attempt to remove debris from the
sensor or from the reception lens using pointed objects. If re-
quired, debris can be carefully removed with oil-free com-
pressed air.
If the measuring tool should fail despite the care taken in man-
ufacturing and testing procedures, repair should be carried
1 609 92A 1YH | (7.9.16)
out by an authorised after-sales service centre for Bosch pow-
er tools. Do not open the measuring tool yourself.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the type plate of
the measuring tool.
In case of repairs, send in the measuring tool packed in its
protective pouch 16.

After-sales Service and Application Service

Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-pt.com
Bosch's application service team will gladly answer questions
concerning our products and their accessories.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the nameplate of
the product.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or arrange
the collection of a product in need of servicing or repair.
Tel. Service: (0344) 7360109
E-Mail: boschservicecentre@bosch.com
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888
Australia, New Zealand and Pacific Islands
Robert Bosch Australia Pty. Ltd.
Power Tools
Locked Bag 66
Clayton South VIC 3169
Customer Contact Center
Inside Australia:
Phone: (01300) 307044
Fax: (01300) 307045
Inside New Zealand:
Phone: (0800) 543353
Fax: (0800) 428570
Outside AU and NZ:
Phone: +61 3 95415555
www.bosch.com.au
Bosch Power Tools