Preparing For Use; Starting; Pump Priming - EBARA COMPACT-CVM-MATRIX-HVM Manual De Instrucciones

Noise level values for MATRIX – HVM pumps are given in the
table below.
MATRIX
Wattage
Size
50 Hz
[kW]
LpA [dB]*
0,45 71 <70
0,65 71 <70
0,75 71 <70
0,9 71 <70
1,3 80 <70
1,5 80 <70
2,2 80 <70
2,2M 90 70
3 90 70
4 90 71
* Mean sound pressure level of measurements taken 1 metre
from the pump. Tolerance ± 2.5 dB.
THE MANUFACTURER RESERVES THE RIGHT TO AMEND
TECHNICAL DATA FOR THE PURPOSE OF PRODUCT IM-
PROVEMENTS AND UPDATING.

5. PREPARING FOR USE

5.1. INSTALLING MULTIGO - MULTIGO IN-LINE
WARNING
USE A ROPE FASTENED ON THE RELEVANT
HOOKS TO LIFT OR LOWER THE PUMP: NEVER
USE THE POWER CORD
To install the MULTIGO - MULTIGO IN-LINE pump, proceed as
directed in PART 1, chapter 7.2 and in the following points:
a) It is best to use rigid pipes (metal or plastic), size G 1
which should be fastened to the pump with appropriately
sized clamps.
b) Secure the pipes to the edge of the tank or reservoir with a
pipe clamp bracket.
c) It is advisable to install a nonreturn valve on the delivery line
when operating conditions are expected to be demanding.
5.2. COMPACT- CVM – MATRIX – HVM INSTALLATION
Follow the instructions in PART 1.

6. STARTING

DO NOT START THE PUMP UNTIL IT HAS BEEN
POSITIONED AND INSTALLED IN ITS FINAL PLACE OF
OPERATION
HVM
60 Hz 50 Hz 60 Hz
LpA [dB]* LpA [dB]* LpA [dB]*
- - -
<70 <70 -
- - -
<70 <70 <70
- - -
<70 <70 <70
<70 <70 <70
- 70 -
73 70 73
74 - 74
1 ⁄

6.1. PUMP PRIMING

WARNING
OPERATION TO BE PERFORMED WITH THE
MOTOR'S TERMINAL STRIP FULLY CLOSED FOR
COMPACT - CVM - MATRIX - HVM MOTOR-DRIVEN
PUMPS.
COMPACT
a) Unscrew the hexagonal cap (1) located on the top of the
pump casing, above the suction port (chap.7, FIG.1);
b) with the aid of a funnel, fi ll the pump with water to overfl owing;
c) screw the hexagonal cap back on until it is locked tight to
prevent air getting in;
d) run the pump at maximum fl ow for a few minutes.
CVM
a) Unscrew the hexagonal cap (1) located on the motor mount
on the side opposite the delivery port (chap. 7, FIG. 2);
b) with the aid of a funnel with a fl exible extension, fi ll the
pump with water to overfl owing;
c) screw the hexagonal cap back on until it is locked tight to
prevent air getting in;
d) run the pump at maximum fl ow for a few minutes.
MATRIX
a) Unscrew the hexagonal cap (1) located on the pump casing
near the discharge port (chap. 7, FIG. 3);
b) with the aid of a funnel, fi ll the pump with water to overfl owing;
c) screw the hexagonal cap on until it is locked tight to prevent
air getting in;
d) run the pump at maximum fl ow for a few minutes.
HVM
a) Unscrew the hexagonal cap (1) located on the motor
mount (chap.7, FIG.5);
,
4
b) with the aid of a funnel with a fl exible extension, fi ll the
pump to overfl owing;
c) screw the hexagonal cap back on until it is locked tight to
prevent air getting in;
d) run the pump at maximum fl ow for a few minutes.
MULTIGO - MULTIGO IN-LINE
New pumps may feature a small amount of oil (the food kind),
which does not present a source of health risk.
a) Unscrew the hexagonal cap (1) located on the front of the
pump casing (chap.7, FIG. 4);
b) with the aid of a funnel, fi ll the pump casing with water to
overfl owing;
c) screw the hexagonal cap back on until it is locked tight to
prevent air getting in;
d) areas that have become wet as a result of water leaks must
be dried thoroughly.
GB
5