MECHNICL RF STT FOR GREENSTR HE, SiII & i JUNIOR MODELS INSTRUCTION MNUL FITTING & OPERTING INSTRUCTIONS
CONTCT INFORMTION MNUL INFORMTION WORCESTER OSCH: TECHNICL: 08705 4 SERVICE: 08547 50 SPRES: 0905 7557 LITERTURE: 0905 7555 TRINING: 0905 755 SLES: 0905 7540 WESITE: www.worcester-bosch.co.uk PLESE RED THESE INSTRUCTIONS CREFULLY EFORE STRTING THESE INSTRUCTIONS RE PPLICLE TO THE WORCESTER OSCH MODEL(S) STTED ON THE FRONT COVER OF THIS MNUL ONLY ND MUST NOT E USED WITH NY OTHER MKE OR MODEL THE INSTRUCTIONS PPLY IN THE UK ONLY ND SHOULD E FOLLOWED EXCEPT FOR NY STTUTORY OLIGTION IF YOU RE IN NY DOUT CONTCT WORCESTER OSCH TECHNICL HELPLINE THIS CCESSORY MUST E FITTED Y COMPETENT PERSON. FILURE TO COMPLY COULD LED TO PROSECUTION. LEVE THESE INSTRUCTIONS WITH THE USER OR T THE PPLINCE. REVITIONS USED IN THIS MNUL: RF Radio Frequency LED Light Emitting Diode PC Printed Circuit oard ms milliseconds C degrees Centigrade SYMOLS USED IN THIS MNUL: Day time Night time Timer clock CONTCT & MNUL INFORMTION
CONTENTS CCESSORY INFORMTION CONTENTS GENERL INFORMTION TECHNICL DT INSTLLTION & COMMISSIONING FITTING THE RECEIVER 4 TRNSMITTER LOCTION 5 TRNSMITTER CLERNCES & FIXING USER INSTRUCTIONS TRNSMITTER SETTINGS 7 RECEIVER FUNCTIONS 8 TTERY REPLCEMENT 9 SERVICING & SPRES TRNSMITTER/RECEIVER MINTENNCE & SPRES 0 CONTENTS
GENERL INFORMTION CCESSORY INFORMTION STNDRD PCKGE: - Receiver - Transmitter C - Screws (x) D - Wall Plugs (x) E - Instructions F - atteries (x) SPECIFICTIONS: Single channel, radio frequency central heating programmer Mechanical clock/timer with in-built RF Transmitter uilt-in battery housing alkaline LR batteries included Low battery warning RF Receiver module with LED receiver status indication and setup button Pre-wired with Worcester Heatronic & Eurotronic PC connector Max. signal range approx. 5-0 metres (range may decrease according to the building wall construction). C E F D STNDRD PCKGE SPECIFICTIONS
TECHNICL DT DESCRIPTION UNITS TRNSMITTER RECEIVER Dimensions mm H58xW75xD.5 H9.7xW74.4xD7.5 Operating voltage - xlr/ batteries 4v DC mbient temperature C -5 to +45-5 to +45 Class of protection - II II Degree of protection IP 0 0 ccuracy sec/day ±.5 @ 5 C - CCESSORY NFORMTION attery life year approx. - Shortest switching period minutes 5 - Temperature regulation range C +5 to +0 - Regulator - Electronic - Transistor switching capacity m - 5m @ 4 VDC Switching contact - - Open collector Related Standards: S EN070- S EN070--7 S EN5008-, S EN5008-, now superceded by standards incorporated in S EN070-) EC Directives: Low Voltage Directive (7//EEC) Electro Magnetic Compatibility Directive (89//EEC) CE Marking Directive (9/8/EEC) TECHNICL DT
FITTING THE RECEIVER DNGER - 4V & 0V: DO NOT TOUCH THE ELECTRICL COMPONENTS OR CIRCUITS. E CUTION: ISOLTE THE MINS ELECTRICITY SUPPLY EFORE STRTING NY WORK ND OSERVE LL RELEVNT SFETY PRECUTIONS. INSTLLTION & COMMISSIONING C D OSERVE ELECTRONIC STTIC DISCHRGE PRECUTIONS. DO NOT TO TOUCH THE PC CIRCUITS Remove the programmer blanking plate or existing programmer from the boiler control panel - refer to the relevant boiler Installation and Servicing instruction manual and existing programmer instructions for details ttach receiver connector () onto circuit board () at 'ST5' shown with a clock symbol Locate receiver lower lug (C) into control panel slot (D) and check for trapped wires before clipping the top lug (E) of the receiver into the control panel Switch boiler on when completed. 4 FITTING THE RECEIVER
8 7 4 9 9 Day 5 C 0 C Night Info 5 C 0 C TRNSMITTER LOCTION 4 5 7 Day 5 C 0 C Locate flat bladed screwdriver into slots and twist to lift top of transmitter () away from baseplate (). 0 9 5 9 4 8 0 Night Info 5 C 0 C C.5m (5í) Make sure that the batteries (C) are correctly fitted to the transmitter () Position the transmitter as close to the main living area as possible on an inside wall, approx..5m (5') above the floor within max. signal range of the appliance receiver. Keep the transmitter away from: light and heat sources enclosures and curtains direct draughts, including fans, air vents, windows and doors damp and condensation 4 Press and hold button (D) down on the receiver for approx. seconds until the LED (E) flashes twice and stays on Release button, the receiver will now search for a signal for up to minutes The LED (E) on the receiver will flash twice within 00ms when a radio link has been established Repeat procedure until a link has been established. INSTLLTION & COMMISSIONING 4 E D TRNSMITTER LOCTION 5
50 TRNSMITTER CLERNCES & FIXING 75 TRNSMITTER CLERNCES: See diagram opposite for minimum area required for operation. 45 0 C 45 SFETY: ll relevant safety precautions must be undertaken. Protective clothing, footwear, gloves and safety goggles must be worn as appropriate. TRNSMITTER FIXING: INSTLLTION & COMMISSIONING mm D Hold baseplate () level to mark securing points (C) and remove baseplate () CUTION: Ensure there are no pipes, electric cables or other hazards before drilling. Drill holes, where marked, 0mm deep using a mm diameter drill bit 0mm 4 E Push one wall plug (D) into each hole 4 Reposition baseplate (), check level and secure with screws (E) 5 5 lign outer edge and internal lugs (F) of transmitter to baseplate () and push fit to secure F TRNSMITTER CLERNCES & FIXING
8 TRNSMITTER SETTINGS D F C INFORMTION: Slide open panel () to expose quick reference user instructions (). SETTING THE 4 HOUR CLOCK: E Slide cover (D) off the transmitter (C) Rotate outer ring (E) in direction of arrow (clockwise) until the clock hands and the 4 hour pointer (F) display the correct time Note: Do not rotate anti-clockwise or damage may occur to the unit. G H 4 5 7 8 9 SETTING HETING TIMES: Using the to 4 hour marks on the outer ring (G) move the segments (H): inwards for daytime setting outwards for night setting Note; each segment represents 5 minutes J J 0 4 4 SETTING HETING TEMPERTURE: 4 Rotate the dials (J) to set the room temperature required: 5 5-0 C for daytime 5-0 C for night time Note; each click is approx. Frost protection is automatically set at 5 C 7 8 USER INSTRUCTIONS K 9 7 5 9 SELECTING PROGRMME: 4 5 4 9 0 5 Move the selector switch (K) to set: automatic (uses day/night timer & both temperature settings) day override (continuously on using day temperature setting) night override (continuously on using night temperature setting) Replace cover (D) when finished. TRNSMITTER SETTINGS 7
9 9 9 9 Day 5 C 0 C Night Day 5 C 0 C Night Info 5 C 0 C Info 5 C 0 C Day 5 C 0 C Night Info 5 C 0 C Day 5 C 0 C Night Info 5 C 0 C RECEIVER FUNCTIONS NORML OPERTION: LED () continuously on when the boiler is on and continuously off when the boiler is off. Note: The LED is briefly interrupted each time a signal is received. TRNSMITTER SIGNL RECEIVED: LED () flashes twice each time a signal is received from the transmitter LOW TTERY STTE: sec sec LED () flashes slowly, on for one second and off for one second Replace batteries as shown under 'attery Replacement' and the receiver will revert back to normal operation USER INSTRUCTIONS 0 mins 4 mins 9 mins EMERGENCY MODE: If a signal is not received for 0 minutes LED () will flash rapidly on and off and the boiler will be continuously switched on for 4 minutes and off for 9 minutes When a signal is received the receiver will revert back to normal operation PROGRMMING MODE: mins Press and hold button () down on the receiver for approx. seconds until the LED () flashes twice and stays on Release button, the receiver will now search for a signal from the transmitter for up to minutes 00ms The LED () on the receiver will flash twice, within 00ms, when a radio link has been established. 8 RECEIVER FUNCTIONS
TTERY REPLCEMENT Locate flat bladed screwdriver into slots and twist to lift top of transmitter () away from baseplate (). Remove existing batteries (C) and dispose of safely, do not touch the circuits inside the transmitter Replace batteries with the same type (D) and check they are correctly fitted to the transmitter () Do not use rechargeable batteries D lign outer edge and internal lugs (F) of transmitter to baseplate () and push fit to secure C USER INSTRUCTIONS F TTERY REPLCEMENT 9
TRNSMITTER/RECEIVER MINTENNCE & SPRES TRNSMITTER MINTENNCE: Wipe outer casing () with a clean dry cloth, do not use polish or detergents Do not touch any circuits inside the transmitter RECEIVER MINTENNCE: The receiver unit () requires no maintenance SPRE PRTS: TRNSMITTER (): Part Number: 87-0-9 RECEIVER (): Part Number: 87-0-9 SERVICING & SPRES 0 TRNSMITTER/RECEIVER MINTENNCE & SPRES