® ® e-mail: orlanski@eko-vimar.com.pl www.eko-vimar.com.pl tel.: +48 77/ 400 55 80÷81, 400 55 91 fax: +48 77/ 439 05 03, 400 55 96 EKO-VIMAR ORLAÑSKI ul. Nyska 17b 48-385 Otmuchów / woj.
Boiler connected in cascade enables heating of bigger buildings. Boilers should be of the same output. Such system gives better possibilities of heat source dynamics than system with one boiler only. Particularly in .transition period. (springtime or autumn) boilers may be serviced alternately. Boilers with such connection enables for its exploitation with the output close to nominal, what warrants boiler longer durability.
18. ORLAN SUPER APPENDIX MANUAL CONTENS: ADDITIONALLY IN ORLAN SUPER ORLAN SUPER is additionally equipped with mechanical clearing system of the smoke tube exchanger and thermal safety device built into the boiler body. 1. Appropriation .....................................................................................4 2. General requirements ...................................................................... .
1. BOILER APPROPRIATION 17. FAULTS CAUSED BY IMPROPER BOILER USE AND THEIR REMOVING Low temperature water boilers (up to 95ºC) are produced as 18, 25, 40, 60 and| 80 kW units. They can work on gravitation and in forced (pump) circulation. It is not necessary to change the whole existing system especially for the boiler. If boiler temperature achieves 90ºC safety device will switch of the fan. To burn the boiler again - see point “BOILER OVERHEATING”.
(gasification process totally fade). In result a wood tar seats on the boiler walls. To avoid a/m situation we recommend to install the four-way mixing valve on boiler outlet. This valve mixes hot water with return water from installation. If hot and return water jets, flowing through the valve have proper water temperature on boiler return, then any drastic temperature decrease has no place in gasification chamber and whole gasification process is on expected level.
Tightness assertion The boiler tightness is very important especially if we are thinking of boiler's door, heat exchanger lid and chimney flap. If one of these is leaky the smoke can come out of the boiler room but first of all it may be the reason of uncontrolled burning into the boiler what may also overheat the boiler. That's why the insulation cord should be lubricated (every second week) with graphitic oil (or any other machine oil). The cord fibre is more flexible and adheres better to the surface.
To fill the boiler up: 1.switch off the fan using boiler master switch 2.open chimney flap 3.open upper door and fill up the boiler with wood 4.close chimney flap, door, and wood switch on the master switch Remark! Boiler fuel shortage is indicated by yellow indicator The system works by: - water temperature setup on the boiler exit ( wide temp.
4. Technical specification of the Orlan boilers 15. BOILER EXPLOITATION Boiler dimensions 91 91 91 91 Before first boiler start-up you should check all of threaded connections (if there is no leakage) and also water level into central heating system - then set-up boiler working parameters. It is recommended to be familiar with this instruction manual before boiler setting-up. Proper boiler burning: 5. BOILER START-UP 1.
11. ROOM THERMOSTAT SETTING-UP 6. PROGRAMMING RK 2001E regulator is equipped with a special input, placed on its back wall, enabling room thermostat connecting (always delivered with each boiler). When room temperature is lower than assigned one then the boiler indicator begins to shine what means that the boiler should keep ordered temperature. When room temperature gets assigned value the indicator is switched off and the boiler keeps the temperature of 65ºC 2.0 RK 2001 R4E Regulator 1.
back wall. On the same wall there is also placed room thermostat socket and time regulation handwheels 10. REGULATOR WORKING DESCRIPTION Regulator's work is based on suitable controlling of the fan and heating system circulating pump to achieve assigned boiler and room temperature. After regulator switching on or after switching off the boiler overheating indicator, the regulator begins boiler burning; it is shown by green indicator.
