3
VIEGA 1-800-976-9819
PI-16015-03/09
ContEnts
1 General operation
1.1 Using the Control
4
1.2 Description of Display
4
2 Control operation
2.1 General Operation
5
2.2 Control Features
5
3 temperature Control
3.1 General Information
6
3.2 Installer Information
6
3.3 Advanced Information
6
4 Boiler Control
7
5 Installation
5.1 Mounting & Rough-in
8
5.2 Electrical Connections 10
5.3 Testingthe Wiring
11
5.4 DIP Switch Settings 13
5.5 View Menu Settings 13
5.6 Adjust Menu Settings 14
5.7 Testing 15
6 troubleshooting
16
7 Mechanical and
Electrical Diagrams
18
8 technical Data
20
How to Use this Instruction Manual
This manual is organized into the following four main topics:
operation
(Sections 1 and 2), which describes how to read the control and use the LCD display
Control
(Sections 3 and 4), which discusses how the mixing device and boiler are controlled
Installation
(Section 5), which details the mounting and connection process for the control and sensors
troubleshooting, Mechanical, and technical Data
(Sections 6, 7, and 8), which provide help with fixing problems
and correcting errors.
We recommend first reading Sections 1 and 2, as these contain important information on the overall operation and use
of the control. For a quick installation and setup of the control, refer to Section 5, Installation. Mount and connect the
control as described in Sections 5.1 - 5.3, and then set the DIP switches and the parameters of the control as discussed
in Sections 5.4 and 5.6.
The Installation section (starting at 5.4 DIP Switch Settings) of this manual describes the various items that are adjusted
and displayed by the control. The control functions of each adjustable item are described in Sections 3 and 4.
