Liftmaster Garage Door Opener Manual for Safety Installation | Garage Door

9/13/2016

Liftmaster Garage Door Opener Manual for Safety Installation



Liftmaster garage door opener manual is really needed when you want to install door opener in your garage. Door opener is a tool system which is designed to offer safe service for the garage. This tool cannot be installed and used haphazardly, any action including installation, operation, and maintenance and testing should be done based on the instructions which are written in the manual. That’s why manual is really beneficial. It does not only inform you on what you can and cannot do about this tool but also show the right way on how you should install and operate the tool appropriately step by step.  

Warning and caution 

The manual of every garage door opener including from Liftmaster contain warnings and caution. Both of them are beneficial to prevent any damage for the door and garage as well as prevent any possible accident that might happen on people. Both of them will be begun with any safety symbols or signal words. The problem which causes injury and damage might due to mechanical or electrical problem. The warnings to prevent form injury and death include involving the role of experienced technician whenever any problem happen to the door such as tight, stick or unbalanced. Secondly, never move and do anything to the door and its hardware with extreme tension. Then, you need to disable locks and remove ropes integrated to the door previous to installation and operation. It is to prevent the tool to be tangled with those items. However, the caution to prevent any damage involve disabling locks before any installation and operation as well as only operating the tool in particular amount of power. 

Preparation of the door 

Manual also the steps on how you should prepare the garage door before the installation process. Before you begin the process, you need to disable all locks on it. Then, you need to confiscate all ropes integrated with the door. You also need to do some simple test to convince that the door is in good condition or to find any possible problems such as unbalancing, sticking, or tighten. First, you need to raise the door at least a halfway. Then, release it. The door will come back to its original place and supported fully by the springs when it is in balance condition. Secondly, you can move the door upward and downward in order to check whether any tight or stick. All of those steps are stated clearly in Liftmaster garage door opener manual.
Ditulis oleh: Harrist Garage Updated at : 07:35
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