Fitters Menu; Service Menu; Language; Factory Settings - Tech Controllers EU-801 PID User Manual

How to configure mode 2:
In order to configure mode 2, select Set mode 2 - the display will show a screen with two day groups: Monday - Friday and
Saturday-Sunday. Select the group to be edited and follow the same steps as in mode 1
Example:
Monday-Friday
00 0
pre-set: 3 , temp -10 C (weekly control setting: –10
00 0
pre-set: 4 , temp -10 C (weekly control setting: -10
00 0
pre-set: 5 , temp -10 C (weekly control setting: –10
Saturday - Sunday
00 0
pre-set: 16 , temp 5 C (weekly control setting: +5
00 0
pre-set: 17 , temp 5 C (weekly control setting: +5
00 0
pre-set: 18 , temp 5 C (weekly control setting +5
In this case, if the pre-set CH boiler temperature is 60
the pre-set boiler temperature will drop by 10
pre-set boiler temperature will increase by 5
5.10 F '
ITTER S MENU
Fitter's menu is intended to be accessed by a qualified person. It includes additional controller functions. Detailed parameters
available in this menu are described in further part of this manual.
5.11 S
ERVICE MENU
In order to access service settings of the EU-801 PID controller, it is necessary to enter a 4-digit code provided by TECH.
5.12 L
ANGUAGE
This option is used to select the controller language version. It is also possible to change the language using the button with a
flag.
5.13 F
ACTORY SETTINGS
The controller is pre-configured for operation. However, the settings should be customized to user's needs. Return to factory
settings is possible at any time. When the factory settings option is activated, all customized settings of the CH boiler (saved in
user's menu) are lost and replaced with factory settings. Then, the parameters may be customized anew.
5.14 S
OFTWARE VERSION
This function enables the user to view the software version of the controller. Such information is necessary when contacting the
service staff.
0
C)
0
C)
0
C)
0
C)
0
C)
0
C)
0 00
C, then from 3
0 0
C to reach 50 C. During the weekend (Saturday, Sunday) from 16
0 0
C to reach 65 C.
13
00
to 6 on each day of the week, from Monday to Friday,
00 00
to 19 , the