2017 RENAULT MASTER heating

3.5
Adjusting the air temperature
Turn control C.Turning the control to the right in-
creases the temperature.
MANUAL AIR CONDITIONING/HEATING SYSTEM (2/3)
Air recirculation operation
(isolation of the passenger
compartment)
Normal operation of the heating and
ventilation system is obtained using air
from outside.
Recirculation of air allows the external
atmosphere to be isolated (driving in
polluted areas, etc.).
Press button B to switch to isolation
mode. This function also allows the de-
sired comfort level to be achieved as
quickly as possible.
This starts or stops air recirculation.
Operating tell-tale lights up when the
function is operational. In this position
the air is taken from inside the passen-
ger compartment and is recycled with-
out letting air in from outside.
Prolonged use of this position can
lead to condensation forming on the
side windows and windscreen and
problems due to the use of non-
renewed air in the passenger com-
partment.
We therefore advise you to return
to normal mode (external air) as
soon as the air recirculation function
is no longer required, by pressing
button B again.
BC

3.6
MANUAL AIR CONDITIONING/HEATING SYSTEM (3/3)
Adjusting the amount of air
blown into the passenger
compartment
Turn control A from 0 to 4. The passenger compartment is venti-
lated by blown air.
The blower determines how much air
enters but vehicle speed also has some
influence on this.
The further the control is positioned to
the right, the greater the amount of air
blown into the passenger compartment.
Switching air conditioning on
or off
(depending on the vehicle)
The air conditioning is switched on (in-
dicator light lit) or off (indicator light off)
using button D.
The air conditioning system is used
for:
– lowering the temperature inside the
passenger compartment;
– eliminating condensation more quickly.
Note: the air conditioning does not op-
erate if the exterior temperature is low
or the ventilation speed is less than 1.DA

3.8
Only the temperature and the AUTO
symbol are displayed
Functions managed in automatic mode
are not displayed.
– press button 9 to increase the tem-
perature;
– press button 10 to decrease the tem-
perature.
Note: The maximum and minimum
settings of 15°C and 27°C allow the
system to produce a minimum or maxi-
mum temperature, whatever the ambi-
ent conditions.
In automatic mode (AUTO lit on the
display), all heating and air condi-
tioning functions are controlled by
the system.
When you modify certain functions,
AUTO goes out. Only the modified
function stops being controlled by
the system.
To reach and keep the chosen comfort
level and to maintain good visibility, the
system controls:
– ventilation speed;
– air distribution;
– air recirculation management;
– air conditioning start/stop;
– the air temperature.Automatic mode
Press button 3. AUTO lights up on dis-
play 4.
In most cases, the automatic climate
control system ensures a comfortable
temperature in the passenger compart-
ment, while maintaining good visibility
and optimising fuel consumption.
This is the recommended mode of
use.
AUTOMATIC CLIMATE CONTROL (2/6)
3
910
4

3.12
Clear View function
Press button 1; the indicator lights in
buttons 1 and 11 come on.
AUTO goes out on display 4.
This function rapidly demists/de-ices
the windscreen, the front side windows
and the door mirrors.
It imposes automatic operation of the
air conditioning and heating of the rear
screen and/or heated door mirrors, and
inhibits air recirculation. Press button
11 if you do not wish to
switch on the heated rear screen and/
or heated door mirrors.
Note: if you wish to reduce the air flow
(which may produce a certain amount
of noise in the passenger compart-
ment), press button 5.
To exit this function , press:
– button 1 again;
– button 3 (AUTO lights up on the dis-
play).
Air recirculation
Pressing button 12 activates air recir-
culation (the symbol lights up on the
display).
During recirculation, air is taken from
the passenger compartment and is re-
cycled, with no air being taken from out-
side the vehicle.
Air recirculation allows the external at-
mosphere to be cut off (when driving in
polluted areas, etc.).
Prolonged use of the air recirculation
mode may cause the windows to mist
up or lead to odours, as the air is not
renewed.
We therefore advise you to return to
normal mode (external air) as soon as
the air recirculation function is no longer
required, by pressing button 12 again.
AUTOMATIC CLIMATE CONTROL (6/6)
35
12
4
11
1

5.29
FUSES (2/5)
Allocation of fuses (DEPENDING ON THE EQUIPMENT LEVEL)
Numbers AllocationNumbers Allocation Numbers Allocation
î
Radio, heated seats, multi-
function display, sockets for
audio and alarm connec-
tions.ZBrake lights, interior lighting.Cornering lights.
ÄPassenger compartment
ECU.Hands-free access.
ëAccessories sockets.ßBrake lights.£Tachograph.
ÆCigar lighter.‚
Electric windows, heating
and air conditioning system
and passenger compart-
ment ECU.
yHeating and air conditioning
system fan.
aInstrument panel.8Left-hand heated rear
screen.Additional adaptations.
NCentral door control.7Right-hand heated rear
screen.hElectric windows and pas-
senger compartment ECU.
D
Passenger compartment
ECU, direction indicator
lights and rear fog lights.lWindscreen washer.
0Engine immobiliser.
ÎDiagnostic socket.ñHeated seats.
nABS/ESP

5.32
FUSES (5/5)
Symbol AllocationSymbol Allocation
VRight-hand side light.PRight-hand main beam
headlight.
YLeft-hand side light.nABS
TRight-hand dipped beam
headlight.fWindscreen wiper.
LLeft-hand dipped beam
headlight.tHeating and air condition-
ing system.
GFog lightdDe-icing.
QLeft-hand main beam
headlight.
Allocation of fuses (DEPENDING ON THE EQUIPMENT LEVEL)

5.37
WIPER BLADES
– press tab 3 and slide the wiper blade
downwards to release hook 5 from
the wiper arm;
– slide the blade ( A) then lift it ( B) to
release it.
Refitting
To refit the wiper blade, proceed in the
reverse order to removal. Make sure
that the blade is correctly locked in po-
sition.
Check the condition of the wiper
blades. You are responsible for their
service life:
– clean the blades and the wind- screen regularly with soapy
water;
– do not use them when the wind- screen is dry;
– free them from the windscreen when they have not been used
for a long time.
– In frosty weather, make
sure that the wiper blades
are not stuck by ice (to
avoid the risk of the motor
overheating).
– Check the condition of the wiper
blades.
Replace the wiper blades as soon
as they begin to lose efficiency
(approximately once a year).
Whilst changing the blade, take care
not to drop the arm onto the window
after it has been removed as this
may break the window.
23
4
5
BA
To access the wiper blades, stand on
step 1. Note: the step may be slippery.
Replacing windscreen wiper
blades 2
– Lift wiper arm 4;
– move the blade into a horizontal po- sition;
1

5.44
On the roadPOSSIBLE CAUSESWHAT TO DO
Steering becomes heavy. Assistance overheating.Consult an approved Dealer.
The engine is overheating. The cool-
ant temperature warning light and the
STOP warning light come on. Engine cooling fan not working. Stop the vehicle, switch off the engine and
contact an approved Dealer.
Coolant leaks. Check the coolant reservoir: it should con-
tain fluid. If there is no coolant, consult an
approved Dealer as soon as possible.
OPERATING FAULTS (3/4)
Radiator: If there is a significant lack of coolant, remember that it must
never be topped up using cold coolant while the engine is very warm.
After any procedure on the vehicle which has involved even partial drain\
-
ing of the cooling system, it must be refilled with a new mixture prepar\
ed
in the correct proportions. Reminder: only products approved by our Technical
Department may be used for this purpose.