Applent Instruments AT528 - 1 Unpacking and Preparation; Incoming Inspection; Power Supply; Working Environment

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AT528/528L User's Guide
1. Unpacking and Preparation
This chapter describes:
 Incoming Inspection
 Power Supply
 Working Environment
 Cleaning
 Replace Battery

Adjust Support
1.1 Incoming Inspection
1. Referring to <Packing List> in the packing box, check that all packaged items supplied
with the meter have been provided as listed
2. Check the appearance of whether there is damage or scratches ;
If there was damage or lack of accessories, please contact Applent Instruments Sales
Department or local agency
1.2 Power Supply
AC power adapter: ATL909
Rechargeable Li battery: ATL805
Input : 90V-260VAC,49Hz~62Hz, <10VA
Warning: Do Not use any other power adapter or battery
1.3 Working Environment
Environmental Requirements:
Temperature: 0℃～55℃,
Humidity: At 23℃ less than70%RH
Altitude: 0 ~ 2000m
1.4 Cleaning
Do not clean the inside of the instrument