VTR 100B LITE Installation and Service manual v2

Table Of Contents
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Service
Menu Level 1 Menu Level 2 Menu Level 3 Explanation
Modbus
Gateway
Gateway
State Not present/...
Shows current status of
communication.
Functions
Factory reset
Factory reset
Really reset? YES/NO
Use this dialogue frame to return
to factory settings.
Set YES or NO
Note:
This will erase all your
personal settings that
have been done for the
unit.
Service
Language
Language
Language ENGLISH
Use this dialogue frame to return
to select your local language.
Set Language by turning the
SELECTION knob.
Service
Versions
Version VTR 100/B Lite
Shows current software versions
Note:
The software versions are
just an example and may
differ in a specific unit.
Appl.
Boot
CD
xxx
xxx
EC
xxx
xxx
Service
Firmware
Firmware
Use this dialogue frame to
update firmware.
Set YES or NO.
Shows current version of the
unit and Z-wave Gateway.
Unit
Gate-
way
Update
CD
xxx
xxx
YES
EC
xxx
xxx
/NO
Service
Alarms
Alarms
Fan
Frost
Bypass
Rot
Pb Fail
Temp
Filter
Low SS
Defrost
RH
Shows the alarms that have
been triggered. See alarm list
(chapter 9.5)
9 Service
9.1 Warnings
Danger
Make sure that the mains supply to the unit is disconnected before performing any maintenance or
electrical work!
All electrical connections and maintenance work must be carried out by an authorized installer and in
accordance with local rules and regulations.
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