UEi Test Instruments INF215 - Manual (Page 4)

Battery Indicators
The thermometer incorporates visual low battery
indications.
: “Battery OK” measurements
are possible
: “Battery Low” battery needs to be
replaced, measurements are
still possible
: “Battery Exhausted” measurements
are not possible
M a i n t e n a n c e
Periodic Service
WARNING!
Repair and service of this instrument is to be performed by qualified
personnel only.
Cleaning
Pe r i o d i cally clean your instrument’s case using a damp cloth. DO NOT
use abrasive, flammable liquids, cleaning solvents, or strong detergents as
they may damage the finish, impair safety, or affect the reliability of the
s t r u c t u ral components.
Battery Replacement
Always use a fresh replacement battery of the specified size and type.
Immediately remove the old or weak battery from the meter and
dispose of it in accordance with your local disposal regulations. Old or
defective batteries can leak chemicals that corrode electronic circuits.
To replace the battery:
1. Slide the battery cover straight down then away from the
INF185/215 (Fig 2).
2. Replace with fresh “AAA” (2x) batteries.
3. Replace cover.
Additional Features
Changing Scales
To change scales between degrees Fahrenheit and degrees Celsius,
press the button on the panel, (marked °F / °C), while the display is
active. Even if the trigger is released and the display is in its 60-second
automatic hold, you can convert the reading between scales. Each time
you press the scale button, the 60-second hold will reset. The INF155
will default to the scale last used the next time it is turned on.
Using the Laser Sight
The INF185/215 is classified as a "Laser Product", and is regulated by
the FDA.
WARNING!
Using controls, making adjustments, or performing procedures in any
manner other than that specified herein may result in hazardous
radiation exposure.
LCD Error Messages
The thermometer incorporates visual diagnostic messages as follows:
: “H i” or “L o” is displayed when the temperature being
measured is outside the settings of HAL and LA L .
: “E r 2” is displayed when the thermometer is exposed to
rapid changes in the ambient tempera t u r e .
: “E r 3” is displayed when the ambient temperature exceeds
the operation range of 32˚ to 122˚F (0˚ to 50˚C). The
thermometer should be allowed plenty of time (minimum
30 minutes) to stabilize to the working/room tempera t u r e .
: For all other error messages it is necessary to reset
the thermometer.
To reset the thermometer, turn the instrument off, remove the battery and
wait for a minimum of one minute. Reinsert the battery and turn it on. If the
error message remains please contact UEi service department for
further assistance.
INF185/215-MAN P. 3
(Fig 2) “AAA” (x2)
Perform this first Verify that the meter Press to activate the following
is in one of these modes
Press and release In MIN, MAX, DIF, LOCK - Press the “ “ push-
the trigger to activate AVG mode button for LO CK mode ON/OFF
display first - This locks the IR measurement
for up to 60 minutes
SCA L E - Press “ “ push-button to
select ˚C or ˚F
Press and release In all modes BACKL IGHT / WORKL IGHT -
the trigger to use Press the “ “ p u s h - b u t t o n
these functions for backlight function ON/OFF
LASER - Press the “ “ push-
button for laser function ON/OFF