Resetting The Coding To The As Delivered Condition - Viessmann VITODENS 333 Service Instructions Manual

Code 2
(cont.)
Coding in Function mode
the as
delivered
condition
Address:
value
F6:0 * 6 * 6 In the "DHW only"
operating mode, the
internal circulation
pump is permanently
OFF
F7:0 * 6 * 6 Internal circulation
pump is permanently
OFF in operating mode
"Standby mode"

Resetting the coding to the as delivered condition

1. Press L and G simultaneously
for approx. 2 seconds.
*6
Only for constant temperature control units.
Coding Possible change
change
Address:
value
20 minutes
F6:1 In the "DHW only" operat-
to ing mode, the internal cir-
F6:24 culation pump will be
started 1 to 24 times per
day for 10 minutes
respectively.
F6:25 In the "DHW only" operat-
ing mode, the internal cir-
culation pump is
permanently ON
F7:1 In "Standby mode", the
to internal circulation pump
F7:24 will be started 1 to 24
times per day for
10 minutes respectively.
F7:25 * 6 * 6 Internal circulation
pump is permanently ON
in operating mode
"Standby mode"
2. Press e.
"Basic setting? Yes" with d.
With a or b, you can select
"Basic setting? Yes" or "Basic set-
ting? No".
Coding
61