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CONTENT
1.2SYMBOLS FROM THE UNIT AND USER MANUAL
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2.2 SAFETY PRECAUTIONS ON SERVICING
2.2.4 Checking for presence of refrigerant
2.2.5 Presence of fire extinguisher
2.2.8 Checks to the refrigeration equipment
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2.2.9 Checks to electrical devices
3.2 OPERATING THE DEVICE SAFELY
6. ANNOUNCEMENTS
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