Glow-worm Envirosorb3 - Manual (Page 24)

7 Maintenance
24 Installation instructions Envirosorb₃ 0020154078_03
Envirosorb
3
8,
Envirosorb
3
11
Flow rate increase (l/h) Temper-
ature
5 °C Temper-
ature
15 °C Temper-
ature
25 °C
Liquid
type
Water 0 0 0
60% alcohol 0 0 0
30% propylene
glycol 400 240 120
50% propylene
glycol 650 500 400
30% ethylene
glycol 120 0 0
50% ethylene
glycol 400 140 50
– Applies for: Envirosorb
3
15
Flow rate increase (l/h) Temper-
ature
5 °C Temper-
ature
15 °C Temper-
ature
25 °C
Liquid
type
Water 0 0 0
60% alcohol 0 0 0
30% propylene
glycol 600 440 280
50% propylene
glycol 1050 740 580
30% ethylene
glycol 520 350 300
50% ethylene
glycol 880 680 540
Note
Insufficient purging may lead to deviations in the
flow rate.
▶ If you cannot reach the minimum flow rate, install an ad-
ditional pump.
▶ If you cannot reach the recommended flow rate, adjust
the heating circuit pressure on the controller and, if ne-
cessary, use a bypass valve (item 50).
6.9 Installing the side cladding
C
C
B
A
▶ Install the side cladding.
6.10 Instructing the operator
1. Explain the how the system operates to the operator.
2. Draw particular attention to the safety information,
which the operator must follow.
3. Make the operator aware of the need for regular main-
tenance (maintenance contract).
4. Explain to the operator how to check the system's water
volume/filling pressure.
7 Maintenance
7.1 Observing maintenance intervals
1. Only carry out maintenance work if you are a competent
person.
2. Carry out annual maintenance.
7.2 Preparing for maintenance
7.2.1 Procuring spare parts
The original components of the product were also certified
as part of the CE declaration of conformity. Information about
available original spare parts is available by contacting the
contact address provided on the reverse of this document.
▶ If you require spare parts for maintenance or repair work,
use only original spare parts.