INST No.INE-459-0P2CE Ver. 1.11
-C1-
To use the thermometer correctly and safely, please keep the following safety measures for the
operation and storage of the thermometer.
This instruction manual is for the thermometer with the software version 1.11.
The software version of your thermometer is indicated in the label on the front side.
(Ref to [3.1. Views]).
1. Working conditions and environment
Make sure to press any keys until you hear an audible beep.
(Except for some operations)
∙
The thermometer is designed as a portable type. Use a tripod or a simple type universal head for
long term or fixed mounting measurement.
∙
The working temperature range of the thermometer is 0(32ºF
)
to 50°C (122ºF
)
. (No dew
condensation)
∙
Do not use the thermometer in dusty places, etc. Remove dust after using it. (For the cleaning of
cover glass, refer to [7.3 Cleaning of objective glass] and, for the cleaning of external display and
eyepiece cover, refer to [7.4 Cleaning of external display and eyepiece cover].)
∙
Be careful not to give vibration or impact to the thermometer.
∙
When the thermometer is not used, take out batteries from it to prevent battery exhaustion.
∙
For avoiding battery exhaustion, an auto-power-off function is built in the thermometer. If no key
is pressed for 15 seconds in the hold mode, the power supply is automatically turned off.
∙
Avoid measuring shiny objects. Shiny objects reflect surrounding temperatures. The emissivity
rate of the thermometer can be adjusted to compensate for this problem.
2.
Storage
∙
Do not store the thermometer in hot and humid places. Make sure to store the thermometer with
the lens cap. Recommend to store the thermometer in room temperature with a dry pill.
∙
Do not leave the thermometer in a car or its trunk room since the inside temperature will be
extremely high in summer. The thermometer may have troubles.
∙
When the thermometer is not used for 2 weeks or more, take out the batteries from it. Otherwise,
the thermometer may be damaged by liquid leakage of the batteries.
∙
When the thermometer has any trouble, please contact to your sales agent of Optex.
3.
Symbols in this instruction manual
The symbols shown below are used depending on important degrees for using the thermometer
safely and avoiding unexpected situations.
Important
degree
Symbols
Contents
1
This symbol is attached to a title for the sentence with .
2
For avoiding dangerous accidents (may cause death or serious injury)
like as electrical shock, fires, or troubles/damages of the thermometer.
3
For avoiding injury or in physical damage to the thermometer.
4
Information that we suggest to read carefully.
5
Information that you can use as a reference.
!
Warning
Warning
Caution
Reference
R e m a r k s
!
Software Ver. 1.11
Preface
