5.5 Dampers with external gear wheels
At these dampers, the slats are moved via an external gear wheel connection.
The installation of a suitable cover, which protects against injury and prevents
the blocking of the gear wheel connection by small parts, has to be done on site
in full responsibility of the customer (if not chosen as an option and supplied by
TRANE).
Figure 96: Damper with external gear wheels
5.6 Hygienic AHU’s
- After assembly all grooves and joints at the connection positions must be sealed with the sup-
plied sealing agent.
- In case of exchange of components sealing must be restored.
- Access of components is ensured by door positions upstream and downstream of the compo-
nent, therefore components are accessible or side removable for cleaning and maintenance.
- Carry out installation of ducts, tubes and electrical installation in order to ensure access and
function of doors.
6 Installation
The following instructions shall be observed exactly!
External gear wheels have
to be covered on site
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