Function
BRAHMA DR1... control and safety unit
T
I
MAIN
THERMOSTAT
SWITCH
!
Always disconnect the power supply before installing or removing the control unit. Do not attempt to open or carry out repairs
on the control unit.
Blinks code of alarm signal (Red led
⁃
⁃
=ON
=OFF)
Continuously off
⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃
3 switch on every 2 seconds
⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃
4 switch on every 2 seconds
⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃
6 switch on every 2 seconds
⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃
Continuously on
⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃⁃
420011054600
TP
TIPO DR1
TIPO DR1 opt. C/CT GZ
MB
FD
FR
BURNER
FLAME
FLAME
MOTOR
DETECTOR
DETECTOR
UV
Code Table of on-board signal lamp
Status
Waiting heat request
Extraneous light or simulation of flame on burner startup
Waiting preheater thermostat
Under/Over voltage
Lockout alarm
SB
EV1
FIRST VALVE
LOCKOUT
SIGNAL
www.ecoflamburners.com
EV2
TR
SECOND
IGNITION
FUSE
VALVE
DEVICE
EN
F
9