Keypad - TESTO 330 Instruction Manual

3 Condensate trap (on rear)
4 Fixing eyelets for carrying strap (left and right)
5 Display
6 Magnetic holders (on rear)
CAUTION
Damage to other equipment caused by strong magnets!
> Keep a safe distance from products which could be damaged
by magnets (e.g. monitors, computers, pacemakers, credit
cards).

7 Keypad

8 Service cover (on rear)
9 Gas outlet
10 Unit connections: flue gas probe, sensor, pressure probe, mains
unit
4.1.2. Keypad
Key
[ ]
[OK]
Example
[▲]
[▼]
[esc]
[ ]
[ i ]
[ ]
Functions
Switch measuring instrument on / off
Function key (orange, 3x), relevant function is shown on
the display
Scroll up, increase value
Scroll down, reduce value
Back, cancel function
Open main menu
Open instrument diagnosis menu
Transmit data to the Testo protocol printer.
4 Product description
17