NOVUM 410L User manual

Ecology Technical Manual
1 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Models: 410L | 401L | 610L | 601L
________________________________________________________________________

Ecology Technical Manual
2 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Specifications______________________________________________________________________
Model
401/410
501
601/610
Gross Content
litre
400
500
600
Net Content according to EN 23953
litre
320
404
484
Total display area (TDA)
M2
0.7
0.85
0.92
Classification according to EN 23953
3L1
3L1
3L1
Ambient Temperature Range
OC
+16 to +25
+16 to +25
+16 to +25
Inner Temperature Range
OC
-18 to -25
-18 to -25
-18 to -25
Sound pressure at 1M distance
Db (A)
<42.3
<42.3
<42.3
Nominal Voltage / Frequency
V/Hz
220-240  50
220-240  50
220-240  50
Nominal Power cabinet
W
290
290
290
Nominal Power LED
W
14
14
Nominal Current
A
1.3
1.3
Fuse Protection
A
16
16
16
Energy Consumption
kWh/24h
2.5
2.2
2.7
Length of power supply cord
mm
2000
2000
2000
Glass UG Value (EN673)
W/m2K
3.2
3.2
3.2
Refrigerant
Type
R290
R290
R290
Gas Charge (R290)
g
80
90
90
Maximum operating pressure
bar
30
30
30
Maximum Heat Output
W/h (Btu/h)
386 (1316)
386 (1316)
383 (1316)
Net Weight (ex packaging, inc accessories)
kg
79
90
103
Gross weight (Inc packaging & accessories)
kg
90
110
120

Ecology Technical Manual
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Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Dimensions______________________________________________________________________________

Ecology Technical Manual
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Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Refrigeration Assembly___________________________________________________________
Item
Part Number
Description
1
030.610.027
Compressor Tray
2
030.610.026
Condenser Plate
4
003.801.006
13.5 Gm Filter Dryer
7
003.601.007
Danfoss NLE8.8CNX Compressor
9
003.111.424
EC Fan Motor EXRI50-15-6301 assembly
10
003.111.001
Maintenance Free Condenser
11
018.601.100
Dixell XR02 Controller

Ecology Technical Manual
5 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
601L/401 L Cabinet Assembly______________________________________________________________
Item No
Description
Part Number
1
Kick Strip
006.111.285
2
Castor Rail
030.610.106
3
Caster
006.805.226
4
Side Grill
006.111.411
5
Compressor Tray Assembly
6
Condenser Cover
003.610.363
7
Separator Profile
006.610.259
8
Lid
009.601.840a
9
Driver
018.805.704
10
LED Light kit
018.706.703
11
Short Divider
015.610.204
12
Chest Frame
13
Internal Rail
012.610.215
14
Front Panel
030.601.101
15
Buffer
036.610.347

Ecology Technical Manual
6 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
610L/410L Cabinet Assembly_______________________________________________________________
Item No
Description
Part Number
1
Kick Strip
006.611.085
2
Caster Rail
030.610.106
3
Caster
006.805.226
4
Side Grille
006.111.411
5&6
Compressor Tray Assembly
7
Back Shroud
003.610.363
8
Liner
9&12
Divider Rails
012.610.315
10
Chest Frame
006.610.101
11
Lid
009.610.245
13
False Floor
015.610.206
13
Short Divider
015.610.204
13
Long Divider
015.610.205
14
Buffer Rail
016.610.338
15
Clip on buffer
006.610.347

Ecology Technical Manual
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Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Refrigeration Circuit_____________________________________________________________________

Ecology Technical Manual
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Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Wiring Diagram______________________________________________________________
LED Wiring______________________________________________________________

Ecology Technical Manual
9 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Care & Maintenance ______________________________________________________________
Your Novum Conservator does not require any specialist maintenance.
Note! Always unplug your Conservator before beginning any maintenance work.
To ensure trouble free operation of your Novum Cabinet, the following routine should be instituted.
•Inspect the area behind Cabinets periodically and
remove any debris.
•Clean the exterior and exterior plastic
components of your cabinet with a mild detergent.
(Never use bleach or abrasive material)
•Use proprietary glass cleaner with soft cloth to
clean glass lid and front. (Never use abrasive
materials to clean glass)
•Periodically inspect the Condenser for dust build up
and remove with a non-metallic Brush or vacuum
cleaner. The Condenser is located at the rear of the
Cabinet. Yearly cleaning is recommended.
Defrosting
• Remove frozen food to a suitably refrigerated area.
• Unplug Cabinet and open lid.
• When frost has melted and cleaning has been complete, use a clean, dry cloth to mop up excess
condensate from the inside of the Cabinet.
• Condensate should be mopped clean.
• When digital display on the Electronic Controller displays -18°C, it is then safe to re-merchandise the
Cabinet.
.
Note: Best practice demands that all Cabinets should be thoroughly cleaned three or four times per
year.
PRODUCT LOADING
•Novum Cabinets are conservators in nature and can be used to store and display previously frozen food.
•NEVER merchandise product above the red load limit sticker.
•As soon as the Cabinet has reached a storage temperature of below -18°C (as indicated by the Electronic
Controller display), it can be loaded with Frozen Foods up to the maximum of the Load Limit line.
•Do not load the Cabinet with non-frozen foods or try to freeze products in the Cabinet.
•DO NOT LEAVE LID OPEN for extended periods during merchandising.
•Exercise due care when loading heavy product, do not damage internal liner.
•Exercise due care when loading product so as not to damage liner, particularly heavy product.

Ecology Technical Manual
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Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Symptom
Status
Cause
Action
No Display
Critical
No Power
1. Check product temp, if above -120C,
move product.
2. Check plug connected to socket.
3. Check plug is connected to back of
cabinet.
4. Check breaker is not tripped on
distribution panel..
5. Check plug fuse.
6. Call Service Agent.
HA Alarm
Critical
High Cabinet
Temperature
1. Check product temp, if above -120C,
move product.
2. Call Service Agent.
P1 Alarm
Not Critical
Loose Temperature
Probe
1. Call Service Agent.
P2 Alarm
Not Critical
Loose Temperature
Probe
1. Call Service Agent.
Temp Variation
Not Critical
Normal Operation.
Temp varies between
-160C to -240C
1. No Action required.
Condensation on Glass
Not Critical
Excess Humidity
1. Check Air conditioning is working.
2. Check product not above load limit
line.
3. Check frozen product has not been
placed on glass.
4. Check lid is closed correctly
5. Call service Agent.

Ecology Technical Manual
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Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]
Controller Settings ______________________________________________________________
Para
Description
Edit
Orig
Vis.
Level
Minimu
m
Maximu
m
Uni
t
SEt
Set point
-
19.0
-
19.0
-25.0
-15.0
°C
Hy
Compressor regulation hysteresis
3.0
3.0
Pr1
0.1
25.5
°C
LS
Minimum Set Point
-
25.0
-
25.0
Pr2
-55.0
-19.0
°C
US
Maximum Set Point
-
15.0
-
15.0
Pr2
-19.0
99.0
°C
ot
Probe calibration P1
0.0
0.0
Pr1
-9.9
9.9
°C
od
Output activation delay at power on
0
0
Pr2
0
99
min
AC
Anti-pendulum delay
3
3
Pr2
0
50
min
Cy
Compressor ON time with faulty probe
30
30
Pr2
0
99
min
Cn
Compressor OFF time with faulty probe
10
10
Pr2
0
99
min
CH
Type of regulation action
cL
cL
Pr2
CF
Temperature measurement unit: Celsius,
Fahrenheit
C
C
Pr2
rE
Resolution (for ° C): decimal, integer
dE
dE
Pr2
dy
Temperature display delay
2
2
Pr1
0
15
min
id
Interval between defrost cycles
0
0
Pr2
0
99
h
Md
Maximum defrost duration
0
0
Pr2
0
99
min
dF
Display during defrost
it
it
Pr2
AU
High temperature alarm
-
10.0
-
10.0
Pr1
-30.0
99.0
°C
AL
Low temperature alarm
-
30.0
-
30.0
Pr1
-55.0
-10.0
°C
Ad
Temperature alarm delay (in normal operation)
15
15
Pr2
0
99
min
dA
Exclusion of temperature alarm at power-on
99
99
Pr2
0
99
min
iP
Polarity digital input
CL
CL
Pr2
iF
Digital input function
EA
EA
Pr2
di
Alarm delay from configurable digital input
5
5
Pr2
0
99
min
dC
Control for open door: fans and compressor
no
no
Pr2
rd
Restart regulation with open door alarm
y
y
Pr2
Pt
EEPROM map identification
2
2
Pr2
0
65535
rL
Firmware release code (read only)
0
0
Pr2

Ecology Technical Manual
12 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]

Ecology Technical Manual
13 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]

Ecology Technical Manual
14 | P a g e
Novum Overseas. The Novum Building. Clonshaugh Ind Est. Dublin 17. Ireland | in[email protected] | [phone]