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Contents

6 720 606 990
Contents
1 FCC Declaration of conformity 3
2 Remote control data 4
3 Remote control Kit 4
3.1 Parts supplied 4
4 Remote control installation
for: GWH-635-ES/GWH-635-
ESO/250SX/250SXO/2400E/
2400EO 5
4.1 Remote control transceiver PCB
installation 5
4.2 Remote control activation 8
4.2.1 AF board 8
4.2.2 SU board 9
5 Remote control installation for:
GWH C 950 ES/GWH C800 ES/
GWH 715 ES/ GWH 2700 ES/
GWH2400ES 10
5.1 Remote control transceiver PCB
installation 10
5.2 Remote control activation11
6 Remote control 13
6.1 Description of the LCD 13
6.2 Hot water temperature adjustment
by remote control 13
6.3 "Program" button on the remote
control 13
6.4 "Priority" function 15
6.5 Error messages 16
7 Troubleshooting 16
7.1 Replacing batteries 16
7.2 Cleaning 16
7.3 Troubleshooting 16
8Notes 19
6720606990-0701_(Remote control)16Nov.fm Page 2 Friday, November 16, 2007 3:04 PM