14
6.- START UP AND REGULATION
STAND
: Check that the pump is properly installed in its stand.
OIL
: Take off re-filling lid and fill the pump with the provided oil:
SAE 80 W 90 or equivalent.
Check the oil level shown on the oil peep hole
Lubricants list:
CEPSA SAE 80W 90
REPSOL EP 80W/90
SHELL SPIRLAX HD OIL 80W/90
ESSO GEAR OIL 80W/90
AGIP ROTRA MP 80W-90
MOBILUDE HD 80W-90
BP ENERGEAR HT 80W-90
CASTROL HYPOYC
GULF GEAR MP SAE 80W 90
ELF TRANSGEAR HD 80W-90
CHECKING THE HYDRAULIC CIRCUIT
: Check that all valves are
opened and that escapes from priming valves derive the liquid to a
proper receptacle.
ROTARY DIRECTION
: Start up the pump to check that the rotary
direction coincides with the one shown by the arrow. To change rotary
direction invert two phases in the motor terminals box.
CHECKING OF PUMP
: Check visually/auditorilly the proper working
of the pump.
15
A
B
DOSING FLOW
Through the micrometic regulator ,we will adjust the dosing flow from 0 to 100%
depending on the wished value. It is not advisable a regulation under 10%.
In order to check the dosing flow:
1.- Prime the pump immersing the suction pipe in a graduated receptacle (A).
2.- Mark in the receptacle the liquid level.
3.- Start up the pump and pour a known volume (V) of measured liquid in a
second receptacle (B).
4.- Measure the time (t) that goes between the start up of the pump and the
precise instant in which the liquid reaches the level of the mark receptacle A.
5.- The dosed flows corresponds to:
Q(l/h) = V (liters) / t (seconds) x 3600
9 10
11
12
1
2
3
4
5
6
7
8
Summary of Contents for DOSTEC-50
Page 1: ...ENGLISH DOSTEC 50 ...
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