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Safety Considerations
The 50BY, BL Single-Package Cooling Units are designed to provide safe and reliable when operated within
design specifications. However, due to system pressures, electrical components and equipment location, some
aspects of installation, start-up and servicing of this equipment can be hazardous.
Only trained, qualified installers and service mechanics should install, start up and service this equipment.
When working on the equipment, observe all precaution on tags or labels attached to the unit, safety note in the
literature and any other safety precautions that apply.
ë Follow all safety codes.
ë Wear safety blasses and worg gloves.
ë Use care in handling, rigging and placing bulky equipment.
Danger
NEVER reach into unit while fan is running. LOCK OPEN AND TAG fan motor power disconnect before working
on a fan. Remove the fuses and take them with you after noting this on tag.
Warning
CHECK assembly and component weights to be sure rigging equipment can handle them safety. Note also any
specific rigging instructions.
Summary of Contents for 50BL Series
Page 1: ... Ÿà Õ µ µ Èß ËÕߪ Õ å Single Package Cooling Units 50BY BL 50BY BL 50BY BL ...
Page 2: ......
Page 13: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 13 Technical Specification ...
Page 14: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 14 Unit Dimensions 50BY008 010 50BY015 020 ...
Page 15: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 15 Unit Dimensions 50BY025 030 50BY040 ...
Page 17: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 17 Electrical Wiring Diagrams ...
Page 18: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 18 Electrical Wiring Diagrams ...
Page 19: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 19 Electrical Wiring Diagrams ...
Page 20: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 20 Electrical Wiring Diagrams ...
Page 21: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 21 Electrical Wiring Diagrams ...
Page 22: ... Ÿà Õ µ µ Èß ËÕߪ Õ å 22 Notes ...
Page 23: ......