Orlanski ORLAN SUPER 130 kW, Instruction Manual & Service Manual

Page: 11 / 35

4
STOP
PUMP’S OPERATION
FAN’S OPERATION
FIRING-UP MODE
BLOW-THROUGH - INTERNAL TIME
BLOW-THROUGH - OPERATING TIME
POWER SWITCH
Pic.1 Controller’s description.
3.1. Front panel of EKOSTER 2
3. Description of the controller
3.2. Main functions of EKOSTER 2
Application
The microprocessor temperature’s controller for central heating boiler is designed to control the
air blow in wood-fired boiler and to actuate circulating pump in central heating systems.
Controller performs the following functions:
• maintaining set temperature of boiler by controlling air blow,
• smooth start-up of a blower,
• setting the blower power (service mode),
• programmable boiler „blow-through”,
• automatic control switch-off after boiler burnout (extinguish),
• blower interlocking when feeding the boiler,
• control of central heating circulating pump depending on its set operating temperature,
• „COMFORT SYSTEM” mode,
• protection against freezing or overheating of boiler,
• signalling of temperature sensor’s damage,
• regulating the brightness of display - increased during readout and change of regulator
settings,
• room thermostat cooperation,
• automatic turning off in case of wrong burning up in the boiler,
• EKOSTER CONTROL co-operation.
STOP
START