Instructions For Environmental Protection - Bosch Acu Tank AT 200 Instructions For Use And Maintenance Manual

106 | Combined buffers for central heating and domestic hot water production
Sign a contract for service and inspec-
tion with an authorized repair specialist.
It is recommended conducting mainte-
nance once per year or two depending
on water quality.
THE MANUFACTURER DOES NOT BARE
THE RESPONSIBILITY FOR ALL CONSE-
QUENCES CAUSED BY NOT OBEYING
THE INSTRUCTIONS, GIVEN HEREBY.
ATTD 1500/300 DUO (LOWER HE) and ATT 1500/300
900
800
700
600
500
400
300
200
100
0
0 25 50 75 100 125 150 175 200
lit/min
XIII. Instructions for
environmental protection
Old appliances contain valuable mate-
rials and because of this should not be
disposed with other products. To pro-
tect the environment we kindly ask you
to surrender them in approved centers
only!
ATTD 1500/300 DUO (UPPER HE)
400
350
300
250
200
150
100
50
0
0 25 50
EN
75 100 125 150
llit/min