Bosch TSS Series, Installation And Maintenance Instructions Manual

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Installing the collectors
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TSS – 6720887693 (2018/10)
8 Installing the collectors
WARNING:
Risk to life from falling from roof!
▶ Installation of the collectors on the roof must be performed by at least
2 people.
WARNING:
Risk of injury from falling parts!
▶ During transport, secure the collectors and installation material to
prevent them from falling.
▶ After completing installation, check that the installation set and
collectors are securely positioned.
Important information on handling solar hoses
CAUTION:
Risk of injury from tightened circlip prior to installation!
▶ Tighten the circlip only after the hose clip has been placed over the
solar hose.
The solar hoses [2] are secured with the hose clip [1] by tightening the
circlip [3].
Fig. 37 Securing solar hoses (here: with plugs)
NOTICE:
Leaks at the collector connection!
Subsequent loosening of the hose clip can impair its tensioning capacity.
▶ Push the hose clip immediately in front of the bead of the collector
connection. Only then should the circlip be tightened.
Fig. 38 Move hose clip without locking ring
NOTICE:
Leaks from the solar hose!
To make installation easier, we recommend placing the solar hoses in hot
water before installation.
▶ Do not use lubricants containing mineral oil (such as thread sealing
compound).
8.1 Preparing the collector installation
CAUTION:
Risk of injury and leaks from escaping solar heat transfer medium as
a result of unsecured solar hoses.
▶ Secure every solar hose to the collector connection using a hose clip.
▶ Rotate the collector so that the black sensor well [1] is always at the
top of the collector frame. The sensor well has no function.
Fitting the plug
▶ Push the solar hoses [2] with pre-assembled plugs onto the available
collector connections.
▶ Tighten the circlip when hose clip [3] is located directly in front of the
bead.
Fig. 39 Fitting the plug
Installing connection set for 2 collectors
The first collector is installed on the right (A). Then the collector is
installed on the left (B).
▶ Push solar hose [2] with hose clips onto the collector connection of
the collector on the left side.
▶ Tighten the circlip when hose clip [1] is located directly in front of the
bead.
Fig. 40 Installing the connection set on the collector on the left side
0010014490-01
0010014055-001
0010015571-02
55
3
0010014492-01
97
B