Bosch BMS500-AAS012-0AHWXB, Installation Instructions Manual

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Installation Instructions

Bosch Climate 5000 Series 24 Volt Interface (06.2022)

1     Key to Symbols and Safety Instructions

1.1     Key to Symbols

Warnings

      Warnings in this document are identifi ed by a 

warning triangle printed against a grey background.
Keywords at the start of a warning indicate the type and seriousness  
of the ensuing risk if measures to prevent the risk are not taken.

The following keywords are defi ned and can be used in this document:



DANGER 

indicates a hazardous situation which, if not avoided, will result 

in death or serious injury.



WARNING

 indicates a hazardous situation which, if not avoided, could 

result in death or serious injury.



CAUTION

indicates a hazardous situation which, if not avoided, could 

result in minor to moderate injury.



NOTICE 

is used to address practices not related to personal injury.

Important information

   This symbol indicates important information where

there is no risk to people or property.

1.2     Safety Instructions

   Read this manual carefully before installing or operating your new 24 

Volt Interface Adapter. Make sure to save this manual for future 
reference.

WARNING: IMPROPER OPERATION  



Installation must be performed in accordance with the 
requirement of NEC and CEC by authorized personnel only.

WARNING: HAZARDOUS VOLTAGE



All wiring must be rated for the control box amperage 
rating.



All wiring installed must meet general industry standards 
and practices. 

WARNING: FIRE, EXPLOSION  



Do not install adapter near flammable liquids or gases.

WARNING: PERSONAL INJURY  



Wear appropriate personal protection equipment (PPE) 
when installing or servicing.

WARNING: ELECTRICAL SHOCK HAZARD  



Do not operate the unit with wet hands, as this could lead 
to electrical shock.

NOTICE: 



When connecting to the outdoor unit, shielded wire 
must be used and grounded at one end only to reduce 
Electromagnetic interference (EMI).

WARNING:  



This product can expose you to chemicals including Lead 
and Lead components, which are known to the State 
of California to cause cancer and birth defects or other 
reproductive harm. For more information go to 

www.

P65Warnings.ca.gov

.