Nibe ES 24 Series Installation And Maintenance Instructions Manual page 6

GB
Dimensions
170
*
200
41
10*
42
9
5
13
14
8
11
Ø D
95
* ES 500
Type Volume H
(litres) (mm)
ES ­60 60 980
ES ­20 200 20
ES ­300 270 380
ES ­500 500 695
4
D
HW V.v.
K.v.
CW
C 47 B A
The following equip­
ment should be fitted
to the cold water pipe.
A Shut­off valve
B Non­return valve
47 Safety valve (supp­
lied)
C Vacuum valve
D Mixer valve (if tap
water temp ex­
ceeds 65 °C)
D Weight Conn hw/
cw
(mm) (kg)
(mm)
600 55 22
600 70 22
600 85 22
750 40 35
Equipment
8 Drain valve
9 Connector housing containing:
4 Terminal block
5 Combined thermostat and temperature limiter
(only for  kW / 3 kW)
6 Immersion heater (only for  kW / 3 kW)
2 Immersion heater (only for 6 kW)
3 Combined thermostat and temperature limiter
(only for 6 kW)
4 Output selector (only for 6 kW)
0 Lifting eye (only ES 500)
 Adjustable feet
4 Cold water connection
42 Hot water connection
47 Safety valve Ø 22 mm, 9 bar (supplied)
95 Serial number sign
Assembly
The copper­lined water heater must be assembled up­
right and can be aligned using the adjustable feet ().
When mounting the unit be sure to leave enough room
for the dismounting of thermostat or element in front of
the connector housing (approx. 400 mm).
Dismounting of insulation
(applies only to ES 500)
The ES 500 can be made less bulky upon installation by
removing the insulation (water heater diameter without
insulation is Ø 650).
n Remove electric casing and electric plate.
n Loosen all the screws along the joining plate on
both jacket halves.
n Lift off the top cover.
n Pull the insulating jacket
halves straight off.
Carry out assembly in the
reverse order. If the screws are
difficult to fit in the old holes,
the plate can be turned up
side down, which gives new,
unused holes in the insulated jacket halves.
Finally fit all the enclosed cover discs on each connec­
tion by pressing them over the connections.
Once the water heater is in the required position remo­
ve the lifting device from the top and fit the the accom­
panying insulation plug in the hole left by the lifting eye
(0).
NOTE! Fit the cover discs before the pipe installa-
tion is made.
ES 24