607175
12
Zoom out
Zoom in
Previous page
1/24
Next page
12
Installation (Cont.)
After Sales Support
1300 886 649 | info@tempo.org
Fig.15
Air purging with a vacuum pump
After having connected the indoor and
outdoor units, make sure all pipes have
been properly connected, then bleed the
air and humidity from the refrigerant circuit
by following the below steps.
1. Remove the charging port cap and
connect the manifold gauge and the
vacuum pump to the charging valve by
service hoses, as illustrated (Fig.15).
2. Open the valve of the low pressure side
of the manifold gauge, then run the
vacuum pump. Vacuum the indoor unit
and the connecting pipes for about 10
minutes until the pressure in them has
dropped to below 1.5mmHg. When
the desired vacuum has been reached,
close the low pressure valve of the
manifold gauge and stop the pump.
3. Disconnect the service hoses and fit
the cap to the charging valve.
4. Remove the blank caps and fully open
the spindles of the 2-way and 3-way
valves with a service valve wrench.
5. Tighten the blank caps of the 2-way and
3-ways valves, applying the appropriate
torque as listed on page 11 (Table 1).
Adding refrigerant
Refrigerant must be added if the piping
measures more than 5 metres in length.
This operation can only be performed by a
professional technician. For the additional
amount of refrigerant required, see the
Table 2 below.
Table 2:
Piping length: 5m x 30g
(or 16ft x 0.3oz)
Piping length: 5m x 65g
(or 16ft x 0.7oz)
12


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Akai AK-9000-RC at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Akai AK-9000-RC in the language / languages: English as an attachment in your email.

The manual is 0,86 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Akai AK-9000-RC

Akai AK-9000-RC User Manual - English - 20 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info