Introduction; General Safety Instructions - Carrier 39CZ Installation, Operation And Maintenance Instructions

1 - INTRODUCTION

This manual must be read before placing, installing or servicing the air handling unit.
Failure to follow the instructions in this manual could damage the air handling unit and will void its warranty.
39CZ air handling units are intended solely for the purpose of handling air. No other uses (storage, etc.) are allowed. They should
never be used for any other purpose (storage, support, etc.).

1.1 - General safety instructions

The following must be performed before any work on the air handling unit :
- The power must be switched off (proximity switch)
- The fan must be stopped (WARNING: it may take several minutes to stop completely)
- Electrical equipment must be switched off (electric heater, humidifier, purifiers, etc.)
- Work must be carried out by an accredited technician.
- PPE (Personal Protective Equipment) must be used for all work.
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