36
Contractor’s manual
F15 - F30 Generators
Manual For F15 and F30 - Mill.: 2008 - 11 / Mod.: JPM 05
Page
17. Operational Measurement sheet
Operational Measurement sheet
GENEGLACE TYPE
END-USER
ICE MAKER SERIAL NUMBER
CONTRACTOR
Electrical supply : frequency in Hertz
FILE NUMBER
Where
Check the calibration of the tools before the operation.
START-UP DATA SHEET FOR GENEGLACE ICE GENERATOR
F15
GENERATOR
Refrigerant type
A
Reamer motor amperage
A
B
C
upper tray
base tray
Read on the GENEGLACE identification plate.
Read for the 3 phases with ammeter clamps.
How to check
Where
to check
Check points
mm
cf. refrigerating
sketch
Measure the water level in the upper water tray and in the
water base, when machine is in operation
Water supply
mm
Z
3
4
Ice production
Show with an arrow the rotation direction of the central shaft
Measure the temperature of the water at the outlet of water
Duration of one complete reamer rotation.
from the top of the generator.
fitted on the water supply pipe.
Temperature of water supply
Reamer Direction
Rotation speed
F
°C
E
By weighing the ice or by reading a water flow meter
float valve. Don't measure the temperature inside the base.
kg/h
D
D
Sec/Rnd
H
H
H
H
(tick appropriate boxes).
not at all
H
x
a little
H
x x x
a lot
H
Ice temperature
I
Irregular surface
By examinating the ice at the outlet of the generator
Make the measurement during several minutes.
(preferably use a plastic caliper square). When using a metal
caliper square you must precool it.
Granular on 1 side
Aspect of the ice flakes
°C
Wet
Thickness of ice flakes
G
mm
White and opaque
Smooth surface
Transparent
Dry
Use a caliper square. The tool must not warm up the ice
Level of ice forming in the generator
the level of ice forming in the cylinder
75%
50%
25%
0%
T
t
f th
f i
t
Var/- in %
Suction side (a) in %
Opposite side (b) in %
°C
100%
Enter the level of charge in % in the left boxes
J
Use an electronic contact thermometer.
K
Indiquer s'il y a des fluctuations et dans quelles proportions.
show on the drawing
And frost on the oil return heat exchanger
(a)
(b)
Evaporating pressure
bar
N
Corresponding temperature
°C
N
Condensing pressure
bar
O
corresponding temperature
°C
O
M3
OTHER CONTROLS
Temperature of the refrigerant
°C
Position it on the suction pipe close to the bulb.
K
Read pressure with a pressure gage at the inlet of the generator.
Read pressure with a pressure gage at the outlet of the generator.
°C
Measure temperature with a thermometer on the inlet of Expansion valve / liquid
inlet throttle valve
Temperature of the refrigerant at the Expansion valve / liquid
inlet throttle valve
Salt dosing
Salt addition in operation
Yes
S
Operating sequences of the installation
At start-up of Ice-maker …
Z
… the operation …
yes
no
(b) indicate a value if any in the appropriate box
(a) tick the appropriate box
(a) immediate
(b) delayed
bar
…of the Reamer-Motor is :
sec
Tick the appropriate box.
No
…of the water pump is :
of the refrigeration is :
…of the liquid inlet Solenoid valve is:
Dia / o
mm
Height between the generator and the condensing unit.
Length of piping between the generator and the condensing unit.
Dia : inlet and outlet diameters of connecting pipes.
Tick the appropriate box.
Tick the appropriate box.
COMPONENTS ON THE INSTALLATION
Generator connected to :
below the condenser
above the condenser
Refrigerant connexions
Dia / i
mm
Height
m
Length
m
Please enclose a detailed refrigeration diagram
Generator located :
Tick the appropriate box.
A central plant
A dedicated compressor
Name of the engineer who
ame of the person in charge :
Please enclose a detailed refrigeration diagram.
GEA GENEGLACE S.A.S.
ZAC de la forêt
9, rue des Orfèvres
44840 LES SORINIERES
tel. (0) 2 51 19 10 51
fax. (0) 2 40 5 73 81
e-mail. :
signature of the person in charge, and stamp of the company :
Date :
performed this test :
