Hotel Maintenance; A Study Guide

Hotel Maintenance; A Study Guide

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Common problems with door locks include a dirty card reader, a dead battery, or a badly positioned deadbolt switch. If the card reader is dirty, the LEDs on the front of the lock will flash a code that means a€œCouldna#39;t read the card.a€ To fix it, use aanbsp;...

Title:Hotel Maintenance; A Study Guide
Author:Cliff Robison -


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