813614
24
Zoom out
Zoom in
Previous page
1/32
Next page
24
5813 312 - 02
Vitocell 300-W/V, EVIA/EVIB Installation, Operating and Service
Service
Cleaning the Inside of the 119 USG (450 L) Tank
1. Drain domestic water from DHW tank.
2. Remove top panel A insulation mat B and
sensor C.
3. Remove tank cap, circular blank and gasket D.
4. Remove lower cleanout cover E and insulation F.
5. Remove 8 bolts (M10x25) from blank flange and
gasket G.
6. To prevent chemicals from entering piping, disconnect
tank from domestic cold water piping system.
7. Remove loose build-ups with a pressure washer.
8. Remove stubborn build-ups which are resistant to the
pressure washer with a chemical cleaner.
9. Rinse interior of tank thoroughly after use of chemical
cleaners.
WARNING
Water being drained may be hot!
WARNING
Never use any cleaners containing muriatic acid.
Follow the manufacturer‘s instructions and warnings
when utilizing chemical cleaners for deliming and cleaning
devices. Solutions used for cleaning stainless steel
equipment in food processing are usually suitable.
CAUTION
Never use a metal brush to clean tank interior or heat
exchanger - only non-metallic material may be used.
1. Reconnect tank to domestic water piping.
2. Replace gasket of tank cap D, with a new gasket
every time tank is opened.
3. Place circular blank and fasten the tank cap D
using a torque setting of: 118 lb.ft (160 Nm).
4. Fill tank with domestic cold potable water.
5. Reinstall sensor C, insulation mat B and top
panel A.
6. Replace lower cleanout gasket, reinstall cleanout
blank flange G. Torque flange bolts to 29.5 lb.ft
(40 Nm).
7. Reinstall lower cleanout insulation F and cover E.
8. Record the completion of these service procedures
in the Maintenance Record on page 31.
9. Check all connections for leaks. Tighten if necessary.
24


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 Viessmann Vitocell 300-W EVIA 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 Viessmann Vitocell 300-W EVIA in the language / languages: English as an attachment in your email.

The manual is 1.24 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 Viessmann Vitocell 300-W EVIA

Viessmann Vitocell 300-W EVIA Usermanual and installation guide - French - 32 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