Skimo 320B12 Operating instructions

Société Nouvelle De Climatisation
274, chemin des Agriés – 31860 LABARTHE SUR LEZE
Tél. : [phone] - Fax : [phone]
INSTALLATION,
USER AND MAINTENANCE MANUAL
Product
code :
320B12 – SKIMO AIR CONDITIONING 80V / 12V
320B17 – SKIMO AIR CONDITIONING 80V / 24V
Read this manual carefully until you understand it before
unpacking, installing or using the
Skimo unit.
Keep this manual for further reference
.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 2/22
The 2 years warranty only applies under normal operation of the SKIMO A/C unit.
* Limited warranty
The warranty doesn’t cover damages resulting from an incorrect operation of the SKIMO A/C unit, particularly for the
following cases:
Operating in an environment with high salinity
Operating in an environment with high acidity
Cleaning with a pressure washer and/or with detergents
Consumable parts (filters) or considered as wear parts are also excluded from warranty.
TABLE OF CONTENTS
Section
Title
Page
1
INTRODUCTION
3
2
SAFETY INSTRUCTIONS AND WARNINGS
3
3
TECHNICAL CHARACTERISTICS OF THE SKIMO A/C UNIT
4
4
SKIMO A/C UNIT DESCRIPTION
5
5
BEFORE FITTING THE SKIMO A/C UNIT
6
6
FURNITURE REQUIRED TO INSTALL SKIMO
7
7
PREPARATION OF THE SKIMO A/C UNIT
7
8
CABIN ROOF PREPARATION
7
9
FITTING THE SKIMO A/C UNIT ON THE ROOF
8
10
ELECTRICAL CONNECTION
9
11
FITTING THE CABIN PANEL
10
12
ELECTRICAL DRAWING
11
13
SKIMO A/C UNIT USE
12
14
REPAIRS
12
15
MAINTENANCE
14
16
EXPLODED VIEWS AND SPARE PAR
TS LIST
17
17
APPENDIX:
18
CE CONFORMITY STATMENT
18
CUT-OUT TEMPLATE
If you have any question regarding the installation and use of the Skimo A/C unit, please contact our quality service :
[phone]

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 3/22
1. INTRODUCTION
The unit described in this manual, called unit, Skimo unit, A/C unit, Skimo A/C unit or Skimo, is designed to be installed
on the roof of agricultural, construction works, road works, or industrial vehicles, machines or vans. The Skimo unit air-
conditions the cabin of the machine or vehicle. The Skimo A/C unit is a monobloc unit pre-charged with R134a refrigerant
gas and containing all the parts of the A/C circuit. It only needs to be connected electrically to the machine or vehicle.
(See electrical requirements).
2. SAFETY INSTRUCTIONS AND WARNINGS
You must read and understand this manual before proceeding to the installation, set-up, use and maintenance of
the Skimo A/C unit.
List of pictograms used in this manual or on the Skimo unit:
Pictogram
Meaning
Pictogram
Meaning
Conform to CE standard
General danger
Read and understand the manual
Physical danger
Important information
The Skimo A/C unit must be installed by a person qualified and adequately equipped. All alteration of the unit or
incorrect installation are strictly forbidden and can be dangerous. SNDC SAS cannot be held responsible in the case of
physical or material damages due to an alteration, installation or use that is different to that described in this manual.
The Skimo A/C unit weights approximately 30 kg. Take necessary precautions when handling, installing and using
the unit to avoid any risk of injury, fall or damage. Do not handle or install the Skimo unit on your own.
Do not store, install or use the Skimo A/C unit close by flammable liquids, gas or solids, or close by a heat source
or in a place presenting risks of explosion or fire.
If the Skimo A/C unit is damaged, it must not be used or turned on. It must be repaired or replaced first.
If repairs or maintenance operations are required on the Skimo A/C unit, use a qualified company using qualified
personnel to perform the operations. Any repair or maintenance operation that is not done properly can create risks of
danger. Do not try to repair the Skimo unit by your own means if you are not qualified. For the charge or maintenance of
the A/C refrigerant circuit, use a qualified company that is equipped with appropriate tools and security equipment and
that uses original spare parts.
This monobloc Skimo unit must not be used for vehicles or machines that work with inclinations steeper than 25°
for the pitch angle and 45° for the roll angle. Do not use on vehicles or machines that go faster than 110km/h. Do dot
alter cabins that are certified « FOPS-ROPS »
In case of fire, do not open the unit cover. Extinguish the fire with an appropriate fire extinguisher for electrical
and A/C units.
Contact the vehicle or machine supplier to enquire of the necessary changes regarding the papers (height of
vehicle, weight…). Perform any necessary changes.
Always turn the Skimo unit and the vehicle or machine off before an operation of maintenance on the Skimo.
Disconnect all the electrical connections of the Skimo unit to the machine before fixing, or repairing the Skimo unit
or before any operation that could involve getting in contact with the electrical circuit.
Do not introduce foreign objects inside the Skimo A/C unit.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 4/22
The Skimo A/C unit contains moving parts that represent a danger. Do not disable the security features. Switch the
Skimo unit and the machine or vehicle off before opening the unit or taking the cabin panel off.
The A/C refrigerant circuit is under pressure. Do not open the A/C refrigerant circuit. This would create a loss of
refrigerant gas that is colourless and odourless. It could create serous burns. The personal performing the repair or
maintenance of the A/C refrigerant circuit must be qualified to manipulate such systems and must use appropriate tools,
equipment and protection equipment. Wear protection goggles and gloves when you maintain the Skimo unit. Rejecting
refrigerant gas in the atmosphere is strictly forbidden.
The Skimo A/C unit must be maintained and cleaned up regularly from dust, vegetal or other wastes or
combustibles to avoid risks of fire.
Use only original spare parts.
3. TECHNICAL CHARACTERISTICS OF THE SKIMO A/C UNIT
The technical specifications or characteristics of the Skimo A/C unit, as they are described in this manual, are subject to
change without notice.
SKIMO is a self contained air conditioning with: air conditioning components (condenser, evaporator, drying filter,
compressor …), electrical components (electrical motor, fan, blower, harness, fuses), and a ceiling panel with controls
and air outlets.
The Skimo A/C unit is pre-charged with R134a refrigerant gas.
xExternal dimensions (+ or - 2cm): length 72 cm, width 48 cm, height 25 cm
xCabin ceiling panel dimensions (+ or - 2cm): length 29 cm width 39 cm thickness 6 cm
xWeight: 30 kg (+ or – 3 kg)
xEvaporator cooling capacity: 2900 W with +31°C air intake and 50% air humidity.
xMaximal consumption:
o960W (12Amps @ 80VD) for the compressor motor
o140W (12Amps @ 12VDC or 6Amps @ 24VDC) for the accessories (control, blower and fan)
xRefrigerant HFC R134a quantity (+ or - 10g): 480g
xOil: PAG 150 46 (SNDC Ref 430A08)
With its CE label, Skimo meets the main health and safety requirements of the 2006/42/CE directive. See CE statement in
appendix.
The Skimo A/C unit can be mounted on ant vibration studs. In this case, there must be a sufficient number ant
vibration studs, they must be distributed evenly to offer proper and even support to the unit. All the instructions
contained in this manual must be followed, including the instructions about cantilevered positioning. The water tightness
between the roof and the unit must be kept.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 5/22
4. SKIMO A/C UNIT DESCRIPTION
N° DESCRIPTION
1. Condenser ventilator
2. Skimo unit cover
3. Outside air intake grids
4. Unit cover fastening screws
5. Skimo unit casing
6. M8 unit fastening screws
7. Fuses
8. Relays
9. Blower
10. Cabin air intake
11. Wire to connect to alternator D+ signal
12. Water drain holes
13. Cabin panel adjustable bracket
14. Cabin panel
15. Air filter access grid
16. Grid fastening screws
17. Control panel
18. Adjustable air louvers
19. Default signal light
20. A/C and ventilation speed selector switch
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 6/22
5. BEFORE FITTING THE SKIMO A/C UNIT
Prior to fitting and using the Skimo A/C unit, check the following points:
Cabin volume: Ideally the volume of the cabin is approximately 2m3but if it is over 3m3the performances of the Skimo
A/C unit will decrease.
Cabin insulation: The cabin walls must be properly insulated, especially from important heat sources (engine, exhaust
pipe, hydraulic system …). SNDC SAS cannot be held responsible in the case of poor performances of the Skimo A/C unit
caused by poor cabin insulation.
Ceiling thickness: The ceiling thickness must be between 3mm and 60mm. If it is over 60mm, an additional plate can be
fitted to fasten the cabin panel. In this case, the four M8 screws used to fasten the Skimo A/C unit on the roof must be
replaced by M8 screws adapted regarding their length and mechanical characteristics.
Electrical power:
The machine or vehicle engine must be equipped with a 80V DC voltage source (battery) able to supply the
electrical power required from the Skimo A/C unit. The Skimo A/C unit maximal consumption is 960W
(12Amps @ 80V) for the compressor power and 140W (12A @ 12VDC or 6A @ 24VDC) for the accessories
(blower, condenser fan).
Roof and ceiling:
Do not alter or make a hole in the cabin of vehicles that are certified « FOPS-ROPS »
The roof must be stiff and strong enough for the Skimo A/C unit to be installed on. If it is not the case, the
roof must be reinforced.
The Skimo A/C unit must not be installed if it would affect the stability of the vehicle or machine it is
installed on, or if it would create excessive strains on its structure.
Make sure using the drawing showing the dimensions of the unit and the cut-out area that there is enough
space to fit the unit on the roof and the cabin panel inside the cabin.
The surface on which the Skimo A/C unit is installed must be flat and horizontal (± 5°).
The cabin panel must be installed inside the cabin, and the user must be able to access the controls from
his driving position while using the vehicle or machine.
Cantilevered installation:
The Skimo A/C unit can be mounted in a cantilevered position. In this case, the maximum cantilever
distance is 25cm (See pictures below).
Max 25cm
Max 25cm

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 7/22
6. FURNITURE REQUIRED TO INSTALL SKIMO
x×4 cables of 2 mm2section each to connect SKIMO to the vehicle’s battery: a black one for the ground and a red
one for the positive power supply of accessories (12VDC or 24VDC) and two for the power supply of the
compressor motor. Cables used for 80VDC voltage must be H07-VK or H07-VR
marked. These cables must be ended by a 4 contacts Deutsch sealed
connector, as following:
1 Æ+80VDC
2 ÆGND (relative to +80VDC)
3 Æ+12V or +24V (accessories power source)
4 ÆGND (relative to accessories power source)
Caution: Maximum cable length: 5 m
xOne 1 mm2diameter cable to connect SKIMO to the +12V/+24V ENABLE signal (contact, auto-off system…),
with a 2 ways FASTON connector (male housing, female contact).
xA fuse holder and a 20Amps for the 80V power source.
The above mentioned components are available as a connection optional set, reference 274B95
xA silicone tube to seal the Skimo A/C unit on the vehicle’s roof
7. PREPARATION OF THE SKIMO A/C UNIT
Remove the 4 unit fastening screws circled in blue
Caution! Do not unscrew the 4 screws at the back of the unit
8. CABIN ROOF PREPARATION
Caution: Wear appropriate
protection according to the method and
tools used to cut
-out and drill the roof
(Protective gloves, glasses, ear plugs…)
1. Place the template on the roof. (See
cut
-
out drawing below and template in
appendix)
2. Cut out and drill the roof following
the template

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 8/22
Dimensions in millimetres (mm)
-The cut-out is 227mm long by 262 mm wide with 4 Ø10 mm holes for the fastening screws.
-The required foot-print inside the cabin to install the cabin panel is represented by the dimensions 293 x 387 mm.
9. FITTING THE SKIMO A/C UNIT ON THE ROOF
The Skimo A/C unit is heavy (approximately 30 kg). Take necessary precautions to avoid hurting
yourself or damaging the unit. Never install the Skimo A/C unit on your own.
1. Apply silicone on the 15x15mm
foam seal and around the 4 fastening
points (in red).
Add some between the
fastening points (in yellow) to
complete the waterproofness
2. Place the Skimo A/C unit on the
roof. Fasten it from the inside of the
cabin with the 4 M8 screws and their
washers removed in section 7.3
-
preparation of the Skimo A/C unit
3. Remove Skimo A/C unit cover:
remove its 6 fastening screws and
unplug the ventilator connector.
Cantilever limit

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 9/22
10. ELECTRICAL CONNECTION
There are two possible ways to lay out the electrical cables:
-Inside the cabin (recommended), through one of the cabin frame post for example.
-Outside the cabin.
In both cases the installer must make sure that the cables are insulated and protected from any risk
of deterioration or tear-up (from branches for example) and that they do not present any risk for people or
appliances.
10.a Case of the cables being laid out inside the cabin:
1. Remove the grommet at the bottom
of the black evaporator casing
2. make a hole in the grommet and
insert
the cables through it.
3. Insert the cables in the hole from
which you removed
the grommet, ease
them out inside the cabin through the
unit air intake cut out, and set the
grommet back in place. Make sure the
grommet is waterproof
10.b Case of the cables being laid out outside the cabin:
Make a hole on the white outer Skimo casing (the lower part), lay the cable out through this hole with a grommet.
Do not lay the cables out near the motor and compressor belt located at the back of the unit.
1. Once the cables laid out, plug the 4 ways Deutsch connector.
2. Connect the 80V cables to the battery, and the accessories power cables to the suitable voltage source (+12V / +24V).

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 10/22
Caution: The 80V positive (+) cable MUST be protected by a 20Amps fuse located as close as possible
to the power source.
3. Connect the 2-ways FASTON located inside the cabin to the enable signal from the vehicle (12/24V signal allowing the
A/C system to run) with a 1mm² section cable (only way #1 is used).
4. Plug the ventilator connector back and fasten the Skimo A/C unit cover back on with its 6 screws and plastic washers.
11. FITTING THE CABIN PANEL
1. Adjust and screw the cabin panel
bracket back on. Make sure of the air-
tightness across this bracket.
2. Plug the control panel connector
back on, put the cabin panel back into
place and fasten it with its 4 screws.
3. The Skimo A/C unit is ready to be
used
!

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 11/22
12. ELECTRICAL DRAWING
Révision C

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 12/22
13 SKIMO A/C UNIT USE
The Skimo A/C unit is designed to run only when there is a +12V (320B12) /+24V (320B17) voltage
on the D+ (ENABLE) contact. This can be for example used with a battery discharge protection system
(driver presence, battery charge level, timer, …).
The ability of the Skimo A/C unit to maintain the required temperature inside the cabin depends on the amount of
heat that penetrates inside the cabin. Some preventive measures are necessary to lower the amount of heat that enters
the cabin and to improve the performances of the Skimo A/C unit:
- Park the machine or the vehicle in the shade.
- Drive for a few minutes with the windows opened to lower the temperature inside the cabin before turning the
A/C unit on.
- Keep the doors and windows closed while using the A/C unit.
- Avoid using devices that produce heat.
Operating modes:
- Once the Skimo A/C unit is installed and the vehicle’s engine is running, turn the control panel ventilation speed selector
switch to first speed to turn the unit on. The first ventilation speed and the air conditioning are turned on.
- Adjust the ventilation speed to 1, 2 or 3 according to your requirement with the ventilation speed selector switch.
- To switch the unit off, turn the ventilation speed selector switch to 0.
Switch the Skimo A/C unit off if the vehicle’s or machine’s engine runs on low speed for an extended amount of
time (for over 15 minutes). If not, there is a potential risk of battery discharge due to the fact that the alternator might
not supply enough power when the engine runs at low speed. The Skimo A/C unit would turn to security mode. If that
happens, refer to section 14.
It is normal for the internal thermostat to regulate the A/C unit if the blowing temperature is too low, in which case
the blowers still run but the air conditioning is turned off for a while.
SNDC SAS cannot be held responsible for condensation appearing on the cabin’s surfaces. The air contains moisture
that tends to condensates on cold surfaces. Appropriate cabin insulation can prevent or lover the risks of condensation.
14 REPAIRS
If the A/C circuit hasn’t got the correct amount of gas, the performances of the A/C system will lower. If it seems
that your Skimo A/C unit doesn’t work properly, you should take it to an A/C specialist.
Never try to repair faults by your own means. Repair and recharge of an A/C circuit must be carried
out by a specialist that is qualified, certified, equipped with necessary tools and that will use original spare
parts.
If one of the security systems is activated, the air conditioning system is turned off (no more cold
production) and the default light is switched on on the control panel.
To reset the Skimo A/C unit after a security cut off, turn it off and on again. A security cut off should
not be a recurring feature. In the case of repeated cut offs, contact your qualified specialist.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 13/22
Error codes:
Error code
Failure
Repair required
1 blink
Overheating of the electrical motor. The
temperature of the motor went over 113°C.
The unit can be reset by switching it off and
on again only once the motor’s temperature
is lower than 109°C
Check that the air way cooling the electrical motor
is not clogged up.
To be done by an A/C specialist:
Check that the A/C circuit hasn’t got too
much gas R134a.
2 blink
The battery is flat. The tension of the battery
went lower than 60V.
Check that the battery works properly and is
charged up.
3 blink
Over consumption of the electrical motor
Check the power consumption of the Skimo A/C
unit.
To be done by an A/C specialist:
Check that the A/C circuit hasn’t got too
much gas R134a.
5 blink
High voltage. The tension of the battery went
over
100V.
Check that the alternator supplies its nominal
voltage, and that the nominal tensions of the
alternator, of the battery and of the Skimo are
identical.
6 blink
Low voltage. The tension of the battery went
lower than 71V.
Check that the battery works properly and is
charged up.
Light on
continuously
A/C system gas low pressure. The pressure
switch is activated for a pressure lower than
2 bars in the high pressure part of the circuit
in case of the quantity of gas being
too low
(caused by a leak for example).
To be done by an A/C specialist:
Check the airtightness of the A/C circuit
and recharge with R134a gas.
Light AND
electrical motor
on and off
A/C system gas high pressure. The pressure
switch is activated for a pressure higher than
14 bars in the high pressure part of the
circuit.
Check that the condenser is not clogged up.
To be done by an A/C specialist:
Check that the A/C circuit hasn’t got too
much gas R134a.
Light not on but
unit not working
The Skimo A/C is not working properly but
the default light is not switched on. This can
be due to an electrical problem.
Check that the default LED light works properly.
Check the fuses, the relays, the electrical harness,
the connectors and the electrical connection
bet
ween the Skimo unit and the vehicle or the
machine.
There are two other security systems on the Skimo A/C unit:
Compressor security: The compressor is equipped with a security pressure valve to protect the system in case of a
pressure switch failure.
Machine security: The Skimo A/C unit is equipped with a sensor that stops the Skimo A/C unit if the cover is opened.
Use only original spare parts.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 14/22
15 MAINTENANCE
The Skimo A/C unit must be maintained and cleaned up regularly from dust, vegetal or other wastes
or combustibles to avoid risks of fire.
The frequencies listed below are for reference only. The maintenance must be done more frequently if the
working environment can lead to clogging up, premature wear or deterioration of some parts.
The SKIMO A/C unit contains parts that are moving that can present a danger. Never disable the
security features. Always turn the unit and the vehicle off before opening the cover or taking the cabin
panel off.
Switch the unit off before any maintenance.
Every 50 hours:
Clean the dust filter
Check the condenser, the ventilator, the main casing. Clean if necessary
In winter:
Turn the Skimo A/C unit on once a week even for a short time (1 minute) to guarantee the lubrication of the seals inside
the A/C circuit.
Every 200 hours:
Check the motor-compressor belt tension:
Tension too high: Risk of premature wear of the compressor bearings.
Tension too low: Risk of premature belt wear.
Replace the air filter (SNDC Ref 700A70).
Check that the water drain holes in the main casing and in the evaporator casing are not clogged up.
Every two years: (To be done by an A/C specialist)
Clean the condenser and the evaporator coils. Clean the water drain holes in the main casing and in the evaporator
casing.
Recover the A/C circuit gas and replace the receiver dryer (SNDC Ref 225A13).
Replace the evaporator foam (SNDC Ref 281G46)
Check the A/C circuit air tightness.
Recharge the circuit and check the thermostat and the pressure switch.
Check the oil level.
Check the cover fastening screws and clip nuts
Every five years or 2000 hours: (To be done by an A/C specialist)
Check and tighten all the screws and nuts.
Replace the motor-compressor belt.
Replace the cover fastening clip nuts.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 15/22
15.a To plug the service centre hoses (to check pressures, recover the gas, charge the A/C system…):
1. Remove the 6 fastening screws of
the unit cover, lift the cover and
unplug the ventilator connector.
2. Remove the maintenance access
plug circled in blue.
3. Unscrew the A/C service centre
hoses couplers, pull the hoses through
the maintenance access hole, and
screw the couplers back on. Connect
the couplers on the pressure ports.
4. Plug the ventilator connector back
on and put the cover back into place.
The unit can
be turned on to check the
pressures.
5. Once the pressure check completed,
remove the service centre hoses, put
the maintenance access plug back into
place, plug the ventilator connector
back on and screw the cover back on.
15.b To access the evaporator casing without recovering the gas of the A/C unit:
1. Remove the 6 fastening screws of
the unit cover, lift the cover and
unplug the ventilator connector.
Remove the 4 condenser fastening
screws (circled in blue)
2. Remove the 6 fastening screws of
the evaporator casing cover. Lift
slightly the front of the condenser,
bring the cover forward to free the
condenser supports (circled in green),
and slide the cover to the side
3. You can access to the thermostat
(circled in red), to the blower a
nd to
the evaporator.
4. Once the repair is completed,
assemble and screw all the parts back
on.

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 16/22
15.c To replace the receiver dryer and the evaporator foam:
1. Remove the cover and recover the
A/C unit gas (see section 15.a).
2. Remove the 4 condenser fastening
screws, disconnect the 2 A/C pipes
connected to the condenser, and
remove the condenser.
3. Remove the 6 fastening screws of
the evaporator casing cover
and
remove the cover.
4. Take the receiver dryer fastening
screw off
(circled in blue), and
disconnect the receiver drier connector
on the expansion valve side (circled in
red). Remove the compressor flange
and the compressor
-
condenser pipe,
and remove the receiver dryer.
5. Remove the receiver dryer-
condenser pipe and the
pressure
switch from the used receiver dryer
and fit them to the new receiver dryer.
6. Lift the evaporator and change the
evaporator foam. Put the evaporator
back into place.
7. Assemble all the parts back in
reverse order (steps 4 to 2). Charge
the A/C
system and test it (section
15.a)

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 17/22
16 EXPLODED VIEW AND SPARE PARTS LIST
Rep.
Réf.
1
260A21
260A24
2
560C11
3
296A34
4
560C15
5
560C10
6a
267A23
267A02
6b
267A07
267A06
7
281G31
8
560C22
9
540C46
10
370D57
11
560C09
12
560C26
13
225A13
14
560C16
15
264A59
16
242C38
17
560C08
18
200H05
19
219B81
219B69
20a
560C28
20b
620A82
21
560C17
22
540F85
23
273A25
Rep.
Réf.
50
540G05
51
560C14
52
370D43
53
273D23
54
273D24
55
370F11
56
370C44
57a
560C19
57b
690A86
58
700A70
59
370B32
12V (320B12)
24V (320B17)
Rep.
Réf.
30
31
560C13
32a
281G46
32b
540A59
33
261A25
261A26
34
265A37
35
273A25
36
281G22
37
560C12
38
281G19
39
281G21
40
281G20
41
273D10
42
281D75
43
268A22
268A23
268A26
268A22
268A01
268A23
44
250A16
45
560C20
46
294C74
47
281G23

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 18/22
17 APPENDIX
Conformity statment:

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 19/22
Cut-out template:
AVANT DU VEHICULE
FRONT OF THE CABIN
DELENTE DE LA CABINA
DER VORDERTEIL DES FARHZEUGES

SKIMO – AIR CONDITIONING UNIT
CODE PRODUIT : 320B12 / 320B17
INSTALLATION, USER AND MAINTENANCE MANUAL
Page 20/22
Electrical installation of the 80V->12V/24V converter
Fig1 Fig2
The kit P/N 274B78 comprises the harness in fig 1 and the accessories in fig 2.
In order to help you with the installation of the converter 80V->12V, the following items are provided:
Fig3 Fig4
Figure 3 shows the sockets you will use to wire the 80V->12V converter.
Figure 4 is the mating connector of the converter connector. Fig 3 sockets will be used with that connector.
Fig 5 : Converter 80V->12V