Dunkirk 95M-200 Parameter Manual page 17

Para. Name
35
(1st 3-Way Valve
(see right)
digit)
35
0 to 9 (see
(2nd CH type
digit)
Range
Gascom Boiler
Software Display
0 to 2
0 to 2
0 to 9
right)
Boiler Display
Display Position
1st 2nd 3rd 4th
Initial reading:
P . 2
After 2 to 3 seconds:
Digit Digit
Blank Blank
1
17
Description
First digit (3-way valve):
• Control module readout: Initial reading -
P.35 (indicates Parameter 35) after 2 to 3
second, change the parameter setting:
Position 1,2 = blank
Position 3 = Parameter 35 first digit (3 way
valve or pump)
Position 4 = Parameter 35 second digit
(DHW type)
• DO NOT CHANGE Parameter 35 first
digit . 3 way valve operation is not currently
9
supported.
• 0 ( 3 way valve normally open) - Switch
to DHW from CH with normally open 3 way
valve
• 1 (hot water pump) - Use DHW circulator
in DHW mode
• 2 (3-way valve normally closed) - Switch
to DHW from CH with normally closed 3
way valve
Second digit (CH type):
• 0 (instant water heater with
DO NOT SELECT - instantaneous water
heater with sensor ( not currently sup-
ported)
• 1 (instant water heater without NTC3) -
DO NOT SELECT - Instantaneous water
heater without sensor (not currently sup-
ported)
• 2 (storage tank
DO NOT SELECT- Storage tank with sen-
sor (not currently supported)
• 3 (storage tank without NTC3) -
DO NOT SELECT - Storage tank with
aquastat
• 4 (instant water heater with NTC3 + anti-
condensing) -
DO NOT SELECT - Instantaneous water
heater with sensor; anticondensate mode
(not currently supported)
• 5 (instantaneous
without NTC3 + anti condensing) -
DO NOT SELECT - Instantaneous water
heater without sensor; anticondensate
mode (not currently supported)
• 6 (storage tank with NTC3 + anticon-
densing - DO NOT SELECT - Storage tank
with sensor; anticondensate mode (not
currently supported)
2
• 7 (storage tank without NTC3 + anticon-
densing) - DO NOT SELECT - Storage
tank with aquastat; anticondensate mode
(not currently supported)
• 8 (plate heater exchanger) - DO NOT SE-
LECT - Plate heater exchanger (not cur-
rently supported)
• 9 (external
DO NOT SELECT - External heat request,
from RMCI (not currently supported)
NTC3) -
with NTC3) -
water heater
heat request) -