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UBX-UBZ-UDX-UDZ-UEZ-CD2,3,4,5 (04-22) 1036421-A
INSTALLATION—CONTINUED
⚠ WARNING ⚠
To avoid burns, adjust louvers while the heater is not in operation. If louvers must be adjusted
while the heater is operating, wear protective gloves.
14. Adjust horizontal and vertical louvers to provide desired throw pattern.
15. Turn ON gas and electric power.
16. Light heater in accordance with lighting instructions.
17. Check for proper operation.