Johnson Controls YORK YLUA0078Z Series Installation Operation & Maintenance page 14

SECTION 1: GENERAL EQUIPMENT INFORMATION AND SAFETY
High temperature and pressure cleaning
High temperature and pressure cleaning methods
(e.g. steam cleaning) should not be used on any part
of the pressure system as this may cause operation of
the pressure relief device(s). Detergents and solvents,
which may cause corrosion, should also be avoided.
Emergency shutdown
In case of emergency, the control panel is fitted with a
Unit Switch to stop the unit in an emergency. When op-
erated, it removes the low voltage 120 VAC electrical
supply from the inverter system, thus shutting down
the unit.
MSDS information
For Material Safety Data Sheets (MSDS) informa-
tion, call (800) 451-8346 in the U.S. or by e-mail
MSDS@3Ecompany.com. Provide the product name,
manufacturer, part number, and the specific language
required. For additional safety information, refer to
https://my.jci.com/sites/BE/NASafety.
Safety labels
White symbol on black background.
For safe operation, read the instructions
first.
Black symbol on white background.
Warning: Read operating instructions.
Black symbol on white background.
Warning: Read technical manual.
White, Black and Safety Orange.
Warning label.
Black and red symbol on white background.
Refrigerant
Safety
Refrigerant Safety Group: A2L.
Group
A2L
Black and red symbol on white background.
Refrigerant Safety Group: A2L.
Refrigerant
Safety
Group
A2L
14
FORM 150.73-NM1
ISSUE DATE: 07/03/2024
JOHNSON CONTROLS