ABB REU 610 Operator's Manual
Also see for REU 610: Installation manualTechnical reference manualTechnical reference manualTechnical reference manualOperator's manual
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Contents
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47A040167Fig. 4.4.2.-2 Installing a plug-in unit into the case4.4.3. Inserting and changing the batteryThe battery may only be inserted and changed by trained servicepersonnel.To insert or change the battery, first detach the plug-in unit; refer to Section 4.4.2.Detaching and installing the plug-in unit.The battery compartment is accessible from underneath the plug-in unit as shown inFig. 4.4.3.-1.1. Gently remove the battery with, for example, a flat-ended screwdriver. Be carefulnot to drop the battery inside the plug-in unit.2. Insert a new battery under the battery holder and ensure that you install thebattery with the correct polarity to avoid damage to the equipment.3. Dispose the removed battery according to local environmental regulations on thedisposal of lithium batteries.The battery is not being charged during normal operation.When the relay is taken out of service, the battery should be removed to avoiddischarge. Typical battery discharge time is 14 days.Voltage Protection RelayOperator's ManualREU 610REU 6101MRS755770 |
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