Maintenance; Components List; Repair - Spare Parts - Xylem LOWARA GVA Manual De Instalación Y Operación

How to Modify the Settings
After the set has been started, proceed as follows to modify the settings within the maximum pressure
limits of the pumps and/or system:
a) Determine the required pressure value
b) Set the value using the control panel of each converter.
7.

Maintenance

Electric Pump Maintenance
See the electric pump instructions manual.
Electric Panel and Converter Maintenance
The electric panels and converters do not require any maintenance.
Membrane Tank Maintenance
See the tank instructions manual, check the precharge at least once a year.
8.

Components List

Ref Component
1 Electric panel
2 Suction on-off-valve
3 Delivery on-off valve
4 Tank connection
5 Delivery manifold
6 Suction manifold
7 Check valve
8 Electric pump
9 Converter
n= total number of electric pumps in the set.
The check valve may be located on the delivery or suction side, depending on the type of set; the electric
pump may be vertical or horizontal type. The tank is not supplied.
Connections may be threaded or flanged depending on the model of set.
Depending on the set model, the frequency converter can be installed inside the panel, outside on bracket,
or on the wall.
9.

Repair - Spare Parts

ATTENTION
Repairs must be made by qualified personnel using original spare parts.
Qty
1
n
n
n
1
1
n
n
n
en
17