Danfoss Optyma iCO2 Instructions Manual page 20

Packaged condensing unit
Hide thumbs Also See for Optyma iCO2:
Table of Contents

Advertisement

Instructions
Fig. 23
Note on R744 (CO
) :
2
R744 (CO
) uses pressures higher than equipment based on Freon. Sufficient care must be taken when charging the gas.
2
Caution for work
1. Charge in liquid phase after breaking the vacuum at 7 or 10 bar.
2. Confirm that it is contained in a cylinder special to R744 (CO
3. Use the manifold valve and the charge hose special to R744 (CO
4. Show a warning sign board stating "High pressure gas charge" at a place where it can be seen by people. (When the charging place can be
approached from more than one place, show the board at respective places.)
5. Even when the charge pressure dropped in the cylinder, never heat the cylinder higher than 40°C for reason of security.
6. Do not lay flat the cylinder during charging.
20 | AN405821998738en-000102 - 118A5495A
).
2
).
2
© Danfoss | Climate Solutions | 2023.02 | LCA012A024
Low
pressure side
service port
Middle
pressure side
service port

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Optyma iCO2 and is the answer not in the manual?

Subscribe to Our Youtube Channel

This manual is also suitable for:

Op-upac015cop04e

Table of Contents