2
TABLE OF CONTENT
1 DIMENSIONS
.............................................................................................. 3
2
PRODUCT BOX CONTENTS ...................................................................... 4
3 INTRODUCTION
......................................................................................... 5
4
WATER SUPPLY CONDITIONS .................................................................. 6
5
WATER REGULATIONS .............................................................................. 7
6
PRE-INSTALLATION NOTES ...................................................................... 8
7 INSTALLATION ............................................................................................. 9
7.1 WALL MOUNT MIXERS A7537AA &A7543AA ...................................................9
7.2 INSTALLATION OF SHOWER KIT FOR A7543AA .........................................12
8
OPERATING PRODUCT ............................................................................ 16
9
TEMPERATURE ADJUSTMENT ............................................................... 17
10 COMMISSIONING & PERIODIC CHECKS .............................................. 18
11 FREQUENCY OF REGULAR SERVICING .............................................. 18
12 COLD WATER ISOLATION (CWI) TEST .................................................. 19
13 MAINTENANCE NOTES ............................................................................ 19
14 DISASSEMBLY SEQUENCE OF MAINTENANCE .................................. 20
15 DEMOUNTING THE MIXER FOR DISINFECTION ................................ 20
16 HANDLE REMOVAL FOR CARTRIDGE ACCESS .................................. 22
17 THERMOSTATIC CARTRIDGE REPLACEMENT ................................... 23
18 DIVERTER REPLACEMENT OF A7543AA .............................................. 23
19 FLOW CARTRIDGE REPLACEMENT A7537AA ..................................... 24
20 CHECK-VALVE REPLACEMENT .............................................................. 25
21 SPARE PARTS A7537AA ........................................................................... 26
22 SPART PARTS A7543AA ............................................................................ 27
23 INLINE SERVICE VALVES ........................................................................ 28
24 CLEANING CHROME SURFACES ........................................................... 28
