1
INTRODUCTION
General layout (fig. 1)
1
Water pressure sensor/Transducer
2
Drain valve
3
Safety valve
4
Hydraulic manifold
5
Pump
6
Bottom auto air vent (AAV)
7
Injector
8
Transformer
9
Condense trap
10
Return sensor
11
Flue gas analysis test point
12
Flue outlet & air intake
13
Ignition transformer
14
Top AAv
15
Flow sensor
16
Spark/Sensing Electrode
17
Cylindric Burner
18
Condensate level sensor
19
Main Heat Exchanger
20
Fan Assembly
21
Mixer
22
Expansion Vessel
23
Hydrometer
24
Gas valve
25
Condensing drain
R
Heating return connection
F
Heating flow connection
G
Gas connection
Fig. 1
The Mynute 35HE is a high-efficiency system boiler with
an output of 34kW. The appliance - by design - incorpo-
rates electronic ignition, circulating pump, expansion ves-
sel, safety valve, pressure gauge and automatic by-pass.
The 35HE is produced as a room sealed, category II2H3P
appliance, suitable for internal wall mounting applications
only. It is provided with a fan powered flue outlet with an
annular co-axial combustion air intake that can be rotated
- horizontally - through 360 degrees for various horizontal
or vertical applications. The 35HE can also be used with
the Vokera twin flue system.
The Mynute 35HE is approved for use with C12 & C32 type
flue applications.
This appliance is designed for use with a sealed system
only; consequently it is not intended for use on open
vented systems.
G
F
R
Fig. 1A
1
3
4
2
fig. 1A:
1=
heating temperature control
2=
ON/OFF/RESET button
3=
MODE button
4=
INFO button
Symbols description
Economy
Comfort
Heating temperature bar
Temporary fault indicator
Reset
Current water pressure
Outside sensor
Current appliance temperature
Error code
Current mode of operation
Burner on
Frost protection on