Installation, Dismantling And Transport - EBARA Ego Operating And Maintenance Manual

- 0.05 bar for medium at 50°C
- 0.40 bar for medium at 80°C
Relative humidity of the air: max 95%
5-110°C (Ego B: 5-65°C)
GB

7. INSTALLATION, DISMANTLING AND TRANSPORT

7.1 GENERAL ARRANGEMENT FOR INSTALLATION
• The pump must be mounted with electromotor shaft in horizontal position.
Allowed and forbidden positions are shown in fig. 3.1
• The arrow on pump plate shows direction of medium flow
• If there is not enough space for electric connection, control box can be rotated
by 90° (allowed positions are shown in fig. 3.2): rotate the motor as shown in
fig. 3.3. Before rotating the motor, the pump must be emptied of fluid.
7.2 DISMANTLING
In order to handle and dismantle the electropump you should:
a) Take off the power supply.
b) Lift the electropump with suitable means according to its weight and dimensions
7.4. TRANSPORT
The electropump is packed in a carton or, depending on its weight and dimensions,
it is fixed on a wooden pallet; however, transport does not present many difficulties.
In any case, check the total weight imprinted on the box.
8. ELECTRICAL CONNECTION
8.1. PROTECTIVE DEVICES
• ALL THE CONNECTIONS MUST BE EXECUTED ACCORDING TO THE LAW
BY A QUALIFIED TECHNICIAN.
• ALL THE ELECTRICAL MASSES MUST BE CONNECTED TO THE EARTH
OF THE PLANT ACCORDING TO THE ELECTRICAL STANDARDS IN FORCE
IN YOUR COUNTRY: THE INSTALLER SHALL BE THE SOLE RESPONSIBLE
FOR IT.
• FOR THE THREE-PHASE AND SINGLE-PHASE TYPES, WE RECOMMEND
INSTALLING A HIGH SENSITIVE DIFFERENTIAL SWITCH (0.03 A).
After installing the unit check again the feeding cable following the CABLE
CONNECTION instructions and connect it to the control panel (1) that must be
fitted, according to the actual rules, with:
14
WORKING TEMPERATURE
Water (medium)
Working outside of recommended conditions
can shorten life time and nullify the warranty.
Ambient Temperature
0-40°C