Temporary Or Short-Term Shut-Down; Preparing For Extended Periods Of Disuse - Riello Condexa PRO Series Installation, Technical And Maintenance Manual

COMMISSIONING AND MAINTENANCE
Versions Condexa PRO 90 - Condexa PRO 135
2
CO +
2
3
CO +
2
CHECKING THE CALIBRATION
Select the "Max. power" value, wait until speed stabilises and
check that CO correspond to required ones.
2
After the checks:
− select "OFF" with the ▲ / ▼ keys and press ● to confirm.
− remove the analyser sensor and carefully retighten the
cap (1)
− place back the front panel and lock the locking screw.
System Test
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Test State
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Fan Speed
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Ionisation
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3.6

Temporary or short-term shut-down

In the event of temporary or short-term shut-down (e.g. due to
holidays), proceed as follows:
− Press the MENU key and select with keys ▲ / ▼ "Time
schedule", confirm with key ●.
− Select with keys ▲ / ▼ "Holiday Schedule" and confirm
with key ●.
Clock Program
" "
Program Group
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Burn hours till service
" "
Reset Service Reminder
"
Holiday Settings
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Off
" "
0 rpm
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0.0 μA
"
− Select with keys ▲ / ▼ "Mode" and confirm with key ●.
Select "System" mode and confirm.
Holiday Settings
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Mode
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Holiday Setpoint
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Begin Date
" "
End Date
" "
− Select with keys ▲ / ▼ "Holiday Setpoint" and confirm
with key ●.
− Select "Antifreeze" holiday setpoint and confirm.
Holiday Settings
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Mode
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Holiday Setpoint
" "
Begin Date
" "
End Date
" "
3.7

Preparing for extended periods of disuse

The following operations shall be necessary if the Condexa PRO
modular system is not used for a long period of time:
− turn the main switch of the thermal modules and the
main system switch to "off"
− Close the fuel and water valves for the heating and do-
mestic hot water system.
9
Empty the thermal and sanitary system if there is a danger
of frost.
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System
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Comfort
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System
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Anti Fr
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