Spirotech SPIROVENT SUPERIOR S400, Руководство пользователя

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7 FAILURES
7.1 Remedy failures
1. Use the failure table in § 7.5 to find the cause.
2. If necessary, put the unit out of operation. Refer to
§ 7.3.
3. Remedy the failure.
4. Reset the unit, refer to § 7.4, or put the unit into
operation again, refer to § 6.2.
7.2 Replace a fuse
1. Open the cover (A).
2. Replace the broken fuse.
3. Close the cover.
4. Do a check to see if the failure is resolved.
7.3 Taking out of operation
1. If the unit is switched on, switch off the unit and
disconnect it from the mains power. Refer to § 6.4.
2. Close the valve of the inlet line (A) and the valve of
the outlet line (B).
3. For units of -R and -B versions: Close the valve (C)
in the refill supply line (D).
4. Remove the fasteners (E) and front panel (F).
5. Connect a drain line (H) to the drain connection (G).
6. Drain the unit through the drain connection.
7. Open the air vent screw on the main pump to
completely empty the unit. Refer to the figure in
§ 5.4.1.
7.4 Resetting the unit
1. At the error or warning pop up, select the button
C
LEAR FAULT
.
WARNING
‡
In case of a failure always warn the
installer.
‡
Remove the power and pressure from
the unit before starting repairs. Refer to
§ 7.3 on how to put the unit out of
operation.
‡
After re-opening the system isolation
valves, always check for possible
leakages.
WARNING
‡
There are hot parts under the cover. Let
the unit cool down before starting
repairs.
‡
For electrical specifications, refer to
§ 3.3.
‡
Broken fuses F2 and F3 are indicated by
error codes, refer to § 7.5.
A
WARNING
‡
Make sure that it is not possible to
unintentionally supply power to the
system.
NOTE
It is only possible to select the button C
LEAR
FAULT
when it is yellow. If the button is grey,
first solve the error.
B
C
H G
F
E
D
A