Maintenance Maintenance; 16.1. Performing Routine Maintenance; Ordering Replacement Parts; Replacing Defective Components - HindlePower ATevo Series Operations

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16. 16. Maintenance Maintenance
16.1.

16.1. Performing Routine Maintenance

Performing Routine Maintenance
High voltages appear at several points inside the ATevo. Use extreme caution
when working inside the enclosure. Do not attempt to work inside ATevo
unless you are a qualified technician or electrician.
Disconnect and lock out all power from ATevo before starting to remove or
replace any components. Turn OFF ac power at the distribution panel
upstream from the ATevo. Disconnect the battery from the DC Output Circuit
Breaker (CB2+/-). Wait several minutes to allow voltages in dc filter
electrolytic capacitors (C1x/C2) to bleed off.
Each of the toggles below will reveal instructions for different types of routine maintenance:
K K eeping A eeping AT T evo Clean evo Clean
If it should become necessary to clean this equipment, disconnect ATevo from its power
sources first. Do not use liquid cleaners, aerosols, abrasive pads, scouring powders, or
solvents such as benzene or alcohol. Use a soft cloth, lightly-moistened with a mild
detergent solution. Let surface dry fully before reconnecting power.
At least once a year, vacuum all vented surfaces of the enclosure to ensure an adequate
supply of cooling air. ATevo chargers are cooled by natural convection. In an extremely
dusty environment (especially if airborne dust is conductive), carefully vacuum out the
interior. Clean the surfaces of circuit boards, and clean around electrical terminals.
ATevo is rated for operation up to 122 °F / 50 °C. If the installation is in a warmer
environment, or at an elevation over 3000ft / 914m, contact your sales representative for
operating information.
Checking P Checking Power & Signal Connections ower & Signal Connections
Check the tightness of all field connections inside the ATevo, and connections to the battery. A
Copyright HindlePower Inc. 2021
ATevo Operations–Single Phase Input–Group II (30-100 Adc Output) - 1_en
SECTION TOPICS SECTION TOPICS
Performing Routine Maintenance

Ordering Replacement Parts

Replacing Defective Components

Last modified: 5 March 2021
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