PMC PHX-2, Электрические схемы

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3
SAFETY AND HANDLING
This chapter contains important information on the safety, handling, and use of your PH Series
Console.
Before performing maintenance and starting up the PH Series Console, carefully read and
comprehend all the technical and safety information included in this manual. The information is
aimed at enhancing user safety and avoiding possible breakdowns caused by incorrect or
improper use.
Always disconnect the console from the main power source before opening the
console.
WARNING! Symbol is presented in front of information to alert of a
situation that might cause serious injuries if the instructions are not
followed.
CAUTION! Symbol is presented in front of information that indicates how to
avoid damage to the Proportioner or how to avoid a situation that could
cause minor injuries.
NOTE! Symbol is presented in front of relevant information of a procedure
being carried out.
Careful study of this manual will enable the operator to understand the characteristics of the PH
Series Console and the operating procedures. By following the instructions and
recommendations contained herein, you will reduce the potential risk of accidents in the
installation, use, or maintenance of the PH Series Console. You will also provide a better
opportunity for increased output, incident-free operation for a longer time, and the possibility of
detecting and resolving problems fast and simply.
Keep this Operations Manual for future consultation of useful information at all times. If you lose
this manual, ask for a new copy from your PMC authorized distributor or go online at our web
site (
www.polymac-usa.com ).
When working with the PH Series Console, it is recommended that the operator wear suitable
clothing and elements of personal protection, including, without limitation, gloves, protective
goggles, safety footwear and face masks. Use breathing equipment when working with the PH
Series Proportioner in enclosed spaces or in areas with insufficient ventilation. The introduction
and follow-up of safety measures must not be limited to those described in this manual. Before
starting up the PH Series Proportioner, a comprehensive analysis must be made of the risks
derived from the products to be dispensed, the type of application and the working environment.