Operating instructions

18
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Vehicle Blower 55°C
On Power - 7300 rpm
Power - High 72°C High - 5600 rpm
High - Medium 78°C Medium - 3000 rpm
Medium - Low 79°C Low - 1800 rpm
Low - Off 85°C
Off - Medium 68°C
Medium - High 68°C
Low - Medium 73°C
High - Power 53°C
Speed of blower motor
(rpm)
Time (s)
8
6
4
2
0
0 20 40 60 80 100 120 140 160 180 200
8
6
4
2
0
Glow plug
Blower motor
Metering pump
Frecuency of
metering pump (Hz)
STARTING PHASE
RUNNING PHASE SHUT DOWN PHASE
Operating
Mode
Time
Fuel
Pump
Glow
Pin
Blower
Water Pump
System
Check
Pre-heat Pre-heat
2nd. attempt
Ignition
Attempt
Ignition
Attempt
2nd. attempt
Controlled
Heating
Off
Off
Off
OffOn
On
Off
On:
if in stand by
OnOnOnOnOn On
OnOnOnOff
OnOnOnOn
On
On
On
On
Off
Off
Off
Off Off Off Off Off
On
On On
After
Glow
Cool
Down
Off
or
Stand by
1- 3 sec.
80 sec.
20 sec.
80 sec
.
Up to
90 sec.
Up to 90 sec.
If Required
High/Low
Operation
until switched off
manually or automatically
2.5 min.
Note: During the controlled heating cycle, if the coolant temperature exceeds 85°C(185°F) the heater will cycle off.
Heater will automatically restart in high mode once coolant temperature reaches 68°C(154°°F)
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CCoooollaanntt TTeemmppeerraattuurree CCoonnttrrooll PPrrooffiillee
90
80
70
Power
Power
Power
High
High
High
Medium
Mittel
Medium
Medium
Low
Low
Off
Off
68°
85°
79
78
72
53
55
68
73
Power
Power
Power
Max. Operation in Heat Levels
Power = 2 h ( 15 min. High)
High
Medium
Low = 20 h ( Off then On)
Generally = 40 h (Off then On)
Glow pin cycle for 40 sec.
After 4 h if no heater off-on cycle
High
High
High
Medium
Mittel
Medium
Medium
Time
Low
Low
Off
Off
68°
85°
79
78
72
53
55
68
73
60
Temperature in C
50
40
30
20
10
0
-10