If the filtration system does not work, how can
someone use the document to solve the problem?
by repeating the installation steps described in the
document and referring to the diagram
by installing the filter in a different order than the
one in the document
by referring to the diagram to come up with
another way to install the filter
by installing the heater first to see if that allows the
filter to function

the answer is A

If the filtration system does not work, someone can use the document to solve the problem "by repeating the installation steps described in the  document and referring to the diagram".

Option A

Explanation:

Every product is launched in market with it guideline book or pamphlet. It consist basically rest of the important details which is required to access the product with more ease and satisfaction. Electrical appliances or products have installation step book, for the cases when one is unaware about the installation of software or calibration of system. If one face barriers in installation than firstly steps should be repeated as given in book rather than concluding that system is damaged.

kennedy creates personal credibility by saying he is more than fit to lead. he talks about the sixty day period that he constructed administration, and says based on that he will be an acceptable leader.

jfk has a great reputation as an american citizen. he fought in wwii, and earned the navy and marine corps medal. he saved several men on his pt-109 patrol torpedo boat after an attack by the japanese navy. he also served in congress for the 11th congressional district for massachusetts, and served three terms in the house of representatives.

explanation:

the third one.

hope it