What does hh.h mean on display - Acu-Rite AcuRite 00592A2 Wireless Humidity and Temperature Meter

This means that the sensor is not plugged in or has been damaged. This Thermometer is a resistive device. If the thermistor is not connected the resistance is too high and thus out of range. The unit will then display the 'HHH'.

HHH - Amazon.com: Customer Questions & Answers

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Why is my thermometer is displaying letters (LLL/HHH ...

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May 31, 2019 - ErrH - This is a code that will sometimes display on digital instant read thermometers. It indicates than an internal error has occurred and it will no longer read temperatures. This can be a result of drop/fall damage, water immersion/moisture buildup, or exposure to direct heat/flame.

Troubleshooting: ThermoPop ' ThermoWorks Help Center

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Oct 19, 2017 - My ThermoPop is displaying an LLL or HHH error. What does it mean? There are several reasons your ThermoPop may display either an LLL or ...

Very likely you have high pressure in your area. HHH means that the pressure is higher than the unit can read. Check local barometer readings to confirm.

HH means that the temp is over the highest reading that it is specified for. That means either the sensor is bad or it is in a very hot place. The maximum temp for that sensor is 122 degrees

http://www.datasheet.tomkii.net/instructions/Thermor/BW972.pdf

INSTRUCTION MANUAL

click on Start > Control Panel, and choose Regional and Language Options.

Click the Customize button underneath the Standards and formats section.

Click on the Time tab and change the time format to H:mm:ss (note the uppercase H) and press OK

Below that button, you’ll also see an example of how each setting is currently configured for Number, Currency, Time, Short Date, and Long Date.

Type uppercase H or HH to Display time in a 24-hour format

Type lowercase h or hh to Display time in a 12-hour format

Type two characters, HH or hh to Display leading zeros in single-digit hours

Type a single uppercase H, or lowercase letter, such as h, m, or s to suppress the display of leading zeros in single-digit hours, minutes, or seconds

Type lowercase t to display a single letter to indicate AM or PM

Type lowercase tt to display two letters to indicate AM or PM

Type single quotation marks (’) around text to display text

1. Enable technician programming mode
• Press "#" - "PROGRAMMING" is displayed
• Dial "20" - "MMC ENABLED" or "MMC DISABLED" is displayed
• Dial the password (default - 1234) - if wrong password is enter "ERROR" is displayed
• Dial "1" to enter program mode
• Press "#"
2. Press "#" key - "PROGRAMMING" is displayed
3. Dial "55" - the display shows "YY MM DD W HH MM" and then the current date is displayed
4. Enter the new date
• YY = Last two digits of the year
• MM = Month (01 - 12)
• DD = Day of the month (01 - 31)
• W = Day of the week (1 -7 day of the week begins on Monday & ends on Sunday)
• HH = Hour (Use 24 hour clock)
• MM = Minutes (0-59)
5. Press "#" - new date is saved

From the attendent's phone, press # 06, enter password ( 4321), enter 1, enter #. You are now in programming mode, enter # 55, enter YY MM DD W HH MM where W= Day of week ( 1=Monday ) and HH MM must be in 24 hour clock format ( 1:00 PM = 1300 ),enter # to save. Good Luck.

go into time setting and change from 12 hour 2 24 hour. reply me