Installation Of The Calculator - Honeywell Home resideo EW500 Series Installation And Setup Instructions

1 INSTALLATION OF THE CALCULATOR

1.1 Installation of the calculator on the wall
1. Remove the A mounting base (Fig. 1) from the calculator by moving it
in the direction opposite than indicated by the arrows on it
2. Mark the holes for mounting studs on the wall according to the
dimensions shown in Fig. 2 or by holding the mounting base to the wall
3. Drill the holes for the mounting studs using ø6 drill applicable to the wall
material
4. Place the mounting studs included in the set in the drilled holes
5. Hold the A mounting base to the wall in such a way that the holes in the
base match the mounting studs in the holes
6. Attach the base to the wall using the screws included in the set
7. Slide the calculator onto the installed mounting base as shown in Fig. 3
8. Unscrew the B screws holding the calculator cover (Fig. 4)
9. Remove the C cover of the calculator (Fig. 5)
10. Connect electrical wires as described in the section "Electrical
connections"
11. Place the C cover back on the mounting base of the calculator
12. Screw the C cover to the mounting base using B screws
13. Place the seals (Fig. 6 – wire, Fig. 7 – sticker)
1.2 Installation of the calculator on the ultrasonic
transducer
1.2.1EW400 Ultrasonic Flow Meter
1. Remove the A mounting base (Fig. 1) from the calculator by moving it
in the direction opposite than indicated by the arrows on it
2. Place the calculator on the mounting slot of ultrasonic transducer (Fig.
8)
3. Move the calculator in the direction of cable holes until it clicks on the
transducer
4. Follow the instructions in points 8-13 in case of mounting the calculator
on the wall
1.2.2Ultraflow transducers
1. Remove the A mounting base (Fig. 1) from the calculator by moving it
in the direction opposite than indicated by the arrows on it
2. Place the mounting base on the mounting slot of ultrasonic transducer
3. Move the mounting base bracket in the direction opposite than
indicated by the arrows on it until it clicks on the transducer
4. Follow the instructions in points 7-13 in case of mounting the calculator
on the wall
MU1H-0511GE23 R0720
GB
Fig. 1
4 x 4,5 mm
70,5 mm
73,5 mm
Fig. 2
B
B
Fig. 4
Fig. 5
C D
Fig. 7
3
51-931090-001
TOP
53,5 mm
Fig. 3
B
only IP68
B only IP68
A
B
Fig. 6
Fig. 8 Ultrasonic transducer