Drawing : - TPC245 Issue :-1 Date : - 13/10/03 FD 100 TIMBER DRYER & SCB 2016 CONTROL BOX www.eipl.co.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 Contents 1 Foreword............................................................................................... 3 2 3 4 4.1 Introduction .......................................................................................... 3 General information ............................................................................. 4 Operation .............................................................................................. 5 installation ........
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 OPERATION These instructions must be read carefully and followed before setting the system into operation. Ignoring this point Ebac will not be responsible for any damage or warranty. 1 Foreword These instructions are made to guarantee a safe and secure operation of the machinery. It will help to avoid dangerous operations, minimise failures of the machinery and give you a reliable system.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 The SCB 2016 was developed on the base of the long experience of Ebac in wood drying. This SCB 2016 complies with DIN EN 60 204 (VDE 0113; electrical equipment of industrial machinery) and EMV- guidelines. This operating manual is intended to aid operation of the control unit and SCB, to provide assistance in resolving any problems. See attached diagram No. 9.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 After starting the drying program the ventilating fans (K1...) and the fans inside the machine will start. Dehumidification (K2), heating (K3), venting unit (K4) and humidification (K5) (if installed) will be controlled and set into function by the control unit. Control lamps show activity. After power failure the control unit automatically starts the drying process again.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 4.3 Heating Inside the machine are heating elements (FD100 = 1,5kW). Depending on chamber temperature (see manual BC2000 HT) heating is controlled (on or off). The “Heating” lamp indicates when the system is heating. The maximum chamber temperature can be limited through temperature climate plan, trip curve, heating up per day or drying speed. 1. Maximum chamber temperature is limited by climate plan e.g.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 4.4 Venting The chamber must have a venting unit to avoid the chamber overheating. This venting unit is controlled by the BC2000 HAT (see manual). The “Vent” lamp indicates when the vent is operation. The vent unit pulls in external cold air and blows out humid air. This in turn reduces the temperature inside the chamber. 4.5 Humidification applications) (Temperature & Humidity sensor When drying delicate species e.g.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 ATTENTION! MOISTURE PROBES Please ensure the following points are followed: 1. Choose boards of same species 2. Choose boards that dry slowest 3. Probes diagonally to wood fibre 4. Probe distance 32mm 5. Depth 1/3 0f wood thickness 6. When drying hard wood drill holes of ∅ 3,5mm 7. Do not knock in at end of board (outside) 8. Distance from end of board 300-500mm 9. Position into the pile to the „1/3 rule“ 10.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 5 Safety Device / Error Report 5.1 Safety device FD 100, final switch chamber door WARNING The safety devices may under no circumstances be changed, short cut or bridged. This could cause an overheating of the compressor or damage the heating of the machine. WARNING The final switch (es) in the chamber door(s) must be installed to secure an automatic start of the machinery and my not be interrupted by any means.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 6 Error Elimination 6.1 Reset Reset after “Fault“ is done by switching the unit “off“ and then back “on“ The “Fault“ lamp will go out and the control will start automatically. Attention After about 10 minutes the drying process will start automatically and proceed at the point where it had been stopped.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 6.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 7.2 Timber dryer FD 100 Remove the 2 front panels by unscrewing the 4 (6) screws. All necessary repair work can be carried out WARNING WARNING: DO NOT STEAM CLEAN REFRIGERATION COILS Due to the high pressure inside the cooling circuit this could cause an explosion. Clean the surface of the evaporator and condenser coils with compressed air. Maintain a distance of approximately 150mm to avoid damage.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 7.5 Humidification Ebac-spraying facility consists of nozzles for micro distribution of water, magnetic valve, water filter, reverse valve and stopcock. The water pressure must be 5 bars for an optimal function. To guarantee a perfect performance of the spraying facility a regular service is necessary. As the water quality differs very much we can only recommend the interval approximately. We suggest cleaning every six weeks the following: 1.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 7.6 Temperature /humidity sensor The temperature/humidity sensor requires no maintenance. Only the safety tube must be cleaned with a wet cloth or blown out with compressed air. To avoid damage use low pressure compressed air i.e. below 0.5 bars Attention The Temperature / Humidity Sensor is supplied calibrated and does not require any further adjustment. Adjustment without the correct equipment may cause incorrect drying conditions 8 Technical data 8.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 9 Wiring sketch Heating On/Off at Tist < Tsoll / Tist > Tsoll Ventilation On/ Off at Tist > Tsoll / Tist < Tsoll Dehumidification On/ Off at ϕist > ϕsoll / ϕist < ϕsoll Humidification On/Off at ϕist < ϕsoll / ϕist > ϕsoll heating stopped HF 1 [%] AH [°C/d] HF 2 [%] Stufe [°C] l SCB 2016 with control unit BC 2000 HF 3 [%] HFend [%] BC 2000 Ebac Made in Germany Start HF 4 [%]
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 SPARE PARTS LIST QUANTITY PART NUMBER 1322220 Furrel Washer Insulator Washer 2 2 2 2320520 2320521 2321626 Insulator Washer Evaporator Coil 2 1 2321627 2321701 11.6ft 1 3014254 3020216 Condensor Coil Filter Dryer 1 1 3020723 3020909 Fan Motor Heating Element 2 1 3030160 3031607 Overheat Protector Fan Blade 1 2 3031710 3040147 0.76kg R134a DESCRIPTION Capillary Tube 0.
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 1 – FD100 DEHUMIDIFIER 2 – HIGH TEMPERATURE VENT 3 – FALSE CEILING 4 – TEMPERATURE SENSOR (HUMIDITY OPTIONAL) 5 – TIMBER STACK 6 – AUXILLARY FANS Page 17 of 20
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 Inspection record for electrical installations DIN VDE 0701 Dryer Visible check: - insulation - case - connecting cables - protection - other parts Measuring: Protectors Insulation resistance Current derivation Voltage check Measuring ok: Function check dryer: ok labels existing Security checked according to DIN VDE 0701 geprüft Unit may not be used under this condition Security after DIN VDE 0701 is not given Venting unit Humidifying M mA V Date: Sig
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 Page 19 of 20
Drawing : - TPC245 Issue :-1 Date : - 13/10/03 UK Head Office American Sales Office German Sales Office Ebac Industrial Products Ltd St Helens Trading Estate Bishop Auckland County Durham DL14 9AD Ebac Industrial Products Inc 700 Thimble Shoals Blvd.
