RXPW4 Installation and Operating Instructions - Issue 1b
Contents
1. P 2 will be displayed Press OK and repeat steps 2 4 To run the program set the mode selector switch to the AUTO position i ANANN xQ wot s l sent euat Zi a Z3 24 i ONO O QODDI ME gt Pz D Q Pet Da Qa o gt A I i att a ent m Q eott woul weet woul b 7 n 2 3B 21 22 23 24 ee gt 0 A O Fig 8 Configuration Heater Modes The controller can be configured to operate various heater modes dependant Display Mode on the heating requirement As shown in Table 4 C1 1 Comfort and background 1 To change the configuration turn the dial to the gt position see Table 4 and Fig 9 C1 2 On and Off 2 The display will change to PARA E 3 Press and hold down the and buttons and C1 1 will be displayed A ZOMAR AE re eh Pole On 4 To change the setting to C1 2 or C1 3 press the or buttons Table 4 and press OK to confirm display returns to PARA 9 If you wish to change these settings in the future turn the mode selector switch to the gt position and repeat steps 2 4 Operation Running the daily program Once the daily programmes have been set for each zone see programming setting the daily program turn the dial to the Auto position The heaters in each zone will function as per the programme Overriding the daily program When the programmer is in Auto mode the setting of each zone can be temporarily over2. or button to cycle through the time faster 4 Cycle through the time until the correct number corresponds with the present day see Table 3 2 Monday i e If the present day is Tuesday cycle through the time until the number 3 starts to flash at the top of the screen 3 Tuesday 5 Once the present day is found set the time using the and buttons p y 9 4 Wednesday 1234567 5 Thursday E 6 Friday 7 Saturday Fig 7 Table 3 Setting the daily program 1 Turn the mode selector switch to the PROG position 2 P 1 will be displayed for zone 1 to be programmed To program another zone press the button and P 2 will be displayed for zone 2 3 Press OK and P will be displayed with the number 1 at the top of the screen to signify the first day 4 Press the button for one hour of comfort or on and press the button for one hour of background off or frost protection depending on the configuration chosen If you wish to repeat a program for the following day hold down the OK button for 5 seconds and the controller will automatically copy the current program over to the next day Press OK to confirm 2 will now appear at the top of the screen to signify the second day Repeat steps 4 and 5 until all seven days are programmed After programming zone 1 P 1 will be displayed again Now press the button to programme zone 2
3. Installation and Operating Instructions X Dimplex 4 Zone Wall Mounted Pilot Wire Controller Model No RXPW4 November 2005 Issue 1 Dimensions mm Height Width Depth 120 85 31 Xx Dimplex THESE INSTRUCTIONS SHOULD BE READ AND RETAINED FOR FUTURE USE IMPORTANT SAFETY ADVICE General Principle The RXPW4 controller is compatible with Dimplex DuoHeat EPX EVS RPXN WARNING This product must be installed Calidou and Apollo heaters by a competent person or electrician in conjunction with the current IEE Wiring The RXPW4 controller is designed to allow control of multiple Dimplex heaters oe from a single point Regulations and relevant Building Each heater contains a mains cable with a fourth black pilot wire which can be Regulations connected to heaters in a system in series The controller uses the pilot wire to conduct a 240V low current signal to each DO NOT cover or obstruct the air inlet heater to change the heater mode e g comfort background or on off Only one programmer is required for up to 20 heaters on the same zone See or air outlet vents pa Fa below DO NOT recess the unit in to a wall as this will cause overheating and potentially be a fire risk UE ED ne ilo one Zone 2 DO NOT install the unit in the aa eres ariel immediate vicinity of a bathroom or swimming pool Oe F L 4 by Pilot Wire Connection i 4 IMPORTANT Do NOT connect the pilot wire to earth Pilot w
4. Ab01 will be displayed Press the and buttons for the amount of days you are away up to 99 days At the end of the timed absence the controller will revert back to its original program DB 2 Fig 11 After Sales Service Your product is guaranteed for two years from the date of purchase Within this period we undertake to repair or exchange this product free of charge subject to availability provided it has been installed and operated in accordance with these instructions Your rights under this guarantee are additional to your statutory rights which in turn are not affected by this guarantee Should you require after sales service you should contact our customer services help desk on 0870 727 0101 It would assist us if you can quote the model number date of purchase and nature of the fault at the time of your call The customer services help desk will also be able to advise you should you need to purchase any spares Please do not return a faulty product to us in the first instance as this may result in loss or damage and delay in providing you with a satisfactory service Please retain your receipt as proof of purchase Glen Dimplex UK Ltd Customer Help Line Millbrook House Tel 0870 727 0101 8am 6pm Mon Fri 8 30am 1pm Sat Grange Drive Fax 0870 727 0102 Hedge End E mail customer service glendimplex com Southampton Web site www dimplex com S030 2DF Republic of Ireland Tel 01 842 4833 C Glen D
5. implex UK Limited All rights reserved Material contained in this publication may not be reproduced in whole or part without prior permission in writing from Glen Dimplex UK Limited
6. ire Zone 3 Zone 4 Care should be taken with the installation of the pilot wire s as when switching to background setback they become ra energised at 240V although only at a current of 1mA 5 provided for the pilot wire and marked to indicate that two E sources of supply may be present at the heater E In every case a suitable means of isolation must be E RXPWIF Pilot wire interface unit l Where pilot wires are installed separately from the heater final sub circuit they should be protected double insulated and carry their own integral earth continuity conductor Note Pilot wire installations are appropriate for single 240V domestic supply circuit Fig 1 hase connection onl Technical Specification Installation in an environment with normal pollution levels Power supply 230V AC 10 50Hz Functioning temperature O to 40 C Storage temperature 10 C to 70 C Type of disconnection micro switching 1 C type according to EN 60730 1 Clock back up in case of power failure 4 hours approx Capacitor Consumption 2VA Class ll Protection IP30 Installation and Electrical Connection WARNING This product must be installed by a competent person or electrician in The RXPW4 must be wall mounted as follows Remove single screw from underneath unit Fig 2 1 e Separate base remove bottom centre screw from base and remove cover to expose electrical connections Fig 3 1 and Fig 4 e I
7. nstall the base with the appropriate screws and fixings for the wall type not supplied Fig 2 2 Connect the two supply wires to the corresponding Neutral 6 and Live 8 terminals in the base and connect pilot wire s 1 4 Fig 4 e Position the unit on the base first hooking the two recesses in the inside top over the hooks on the base then gently swing the unit down so that the pins engage in the connector Fig 2 3 o Finally secure with single fixing screw underneath Fig 2 1 Fig 2 Fig 4 Controls 1 Time 24hr 2 Day of the week 3 Current mode on or off comfort or background 4 eee comfort or frost protection sil ec a 4 Mode display for each zone 5 Modification override buttons 6 Validation button 7 Timed absence mode e g holidays 8 Selector switch index mark 9 Mode selector switch see Fig 6 and Table 2 below Table 1 Dependant on configuration see Programming Heater Modes overleaf X Dimplex Symbol Function Set Continuous comfort all zones AUTO Auto mode heating runs to the preset program for each zone Table 2 Continuous set back all zones Continuous frost protection all zones Set the time Set the daily programs Off no heat output Configures heater modes Programming Setting the time and day 1 Turn the mode selector switch to the position see Fig 7 Number Day 2 Press the and buttons to set the day 1 Sunday 3 Press and hold the
8. ridden With the dial in the Auto position Press the OK button the bar s above zone 1 will flash Change the status of zone 1 by pressing the and buttons Zone 1 will change between 1 and 4 bars see Fig 10 and Table 5 Press OK to confirm the bar s for zone 2 will flash Repeat the above steps for zone 3 and 4 If you do not wish to change the status of a particular zone simply press OK to move to the next zone Pressing the OK button for zone 4 will return the screen to the normal AUTO display ead i aan aa If no button is pressed in the override mode for 30 seconds the screen will automatically return to the AUTO display NB The override function for each zone will end at the beginning of the next program To override all zones to the same mode turn the mode selector switch to the relevant symbol See Fig 6 and Table 2 on page 2 for details Mode No of bars Comfort On 4 Setback Off Frost protection 1 Z1 1BAR Z2 4BARS NB The above table depends upon the configuration chosen see page 3 Absence mode Holiday The RXPW4 incorporates a timed absence mode for when properties are vacant for a period of time e g holidays All heaters in all zones will provide a frost protection temperature for a set period of time iz 2 3 4 S Turn the mode selector switch to the AUTO position Press and hold the OK button for about 5 seconds
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