Display Messages - VWR 89369-158 Manual De Instrucciones

Up to 1 year in display mode only, no data logging, no alarms.
Up to 1 month with data logging on at a 1 minute recording rate, with no alarms. Higher capacity memory cards require
more power to operate; therefore, larger cards will exhaust the batteries more rapidly.
AC power supply only
If the AC power supply is being used without batteries, in the event of a power outage, the meter will turn off and data
logging will stop.
AC power supply and batteries together
Using the AC power supply and batteries together allows the batteries to act as a backup power supply in the event of a
power outage.
When using the AC power supply and batteries together, the batteries will need to be replaced periodically to insure
they have sufficient power to operate the meter during a power outage (see the "Battery Replacement" section).

DISPLAY MESSAGES

The following messages may appear alternating in place of the time-of-day clock:
Indicates that an SD memory card is inserted; however, data logging is turned off.
Sd
rEc Indicates that an SD memory card is inserted and data logging is turned on.
FuLL Indicates that the SD memory card is full and data logging if off (no records may be written to a full SD memory
card)
Err & Sd Indicates that the SD memory card was removed while data logging was turned on, the meter is no
longer recording data.
SETTING TIME-OF-DAY/DATE
1. Turn the meter on by pressing the ON/OFF button.
2. Press and hold the SET and
(12H or 24H will flash on the display).
 
3. Press the or button to select 12 or 24 hour time format.
4. Press the SET button, the year will flash.
 
5. Press the or button to increment the display to the correct value. This is the last 2 digits of the year. Example:
2013 is displayed as 13.
6. Press the SET button, the month will flash.
 
7. Press the or button to increment the display to the correct value.

buttons simultaneously for 3 seconds to enter the time-of-day/date setting mode
VWR Collection Manual ver 3, rel 5 30.10.2013