User Manual

spirobank G User Manual cod. 980026 Rev 2.0 Page 38 of 46
Once the turbine has been cleaned insert the turbine in its place and follow the instructions
indicated by the closed lock symbol printed on the plastic casing of the spirobank G.
To insert the turbine correctly push it and then turn it clockwise until reaching the stop, which
ensures that the turbine has been blocked inside the casing.
To ensure the turbine is functioning correctly repeat the controls described above; if it doesn’t
works correctly, replace with another one.
If the disposable turbine is used do not clean it but change it after each test.
4.2 Changing the Batteries
If the message "BATTERY DISCHARGED" appears on the spirobank G display, or if the
instrument does not switch on, then the battery must be changed as follows:
• Remove the battery cover by pressing and pushing it away from the device.
• Disconnect and remove the battery.
• Replace with a new battery, ensuring the connector is correctly connected.
• Close the battery compartment by replacing the back cover and sliding it towards the inside
of the device.
WARNING
Use only 9 V type PP3 battery or equivalent. When inserting the battery in the
battery slot, take care to connect the “+” and “-” as shown inside (see figure below).
The device also has an internal lithium battery for the RAM memory and the average life is
approximately 10 years. If the display shows the following message:
Warning change lithium battery
Call a service centre or the manufacturer for replacement.
5 PROBLEM SOLVING
A list of problems follow that may arise when working with the spirobank G. Diagnostic
messages are also shown on the display to indicate the type of malfunction: