Minuteman ERIDE 30 User manual

Service Manual
ERIDE 30
For the
ERIDE 30
For models starting with serial
GERIDE3000001 and following
Training
Troubleshootin
g
g
Adjustments

Contents
1 Information 5
2 General Information 6
2.1 Settings 7
2.2 Short Description 8
2.2.1 Deactivating Vacuuming / Dirty Water Tank Full 9
2.2.2 Home Position of the Machine 10
2.2.3 Seat Contact Switch 11
2.2.4 Introduction to Programming 13
2.2.5 Reset Last Error Which Occurred in the Start Screen 17
3
ThilDt
18
3
T
ec
h
n
i
ca
l
D
a
t
a
18
4 Maintenance Intervals 20
4.1 System Maintenance (Customer) 21
4.2 System Maintenance I 22
43S t M i t II
23
4
.
3
S
ys
t
em
M
a
i
n
t
enance
II
23
4.4 System Maintenance S 24
5 Cleaning Programs 25
2

Contents
6 Machine Settings 28
6.1 Basic Settings 28
6.1.1 Machine Type 28
6.1.2 Cleaning Units 29
6.1.3 Battery Setting 30
6 2 S tti O C t R t (PPV)
34
6
.
2
S
e
tti
ngs
O
n
C
us
t
omer
R
eques
t
(PPV)
34
7 Mechanical Components 38
7.1 Squeegee 38
7.2 Forward and Reverse Switch 43
7 3 B h H d Lifti U it
45
7
.
3
B
rus
h
H
ea
d
Lifti
ng
U
n
it
45
7.4 Potentiometer in the Brush Head Lifting Unit 47
8 Water Pump 48
8.1 Water Quantities 49
8 2 Water Pump Standstill Recognition
50
8
.
2
Water
Pump
Standstill
Recognition
50
3

Contents
9 Drive Control Unit ATECH / ZAPI 51
9 1 Automatic Monitoring of Components
53
9
.
1
Automatic
Monitoring
of
Components
53
9.2 Diagnosis LED for Drive Module (ZAPI) 54
9.3 Explanations of Error Messages 55
10 Error Reference Chart with Information on Service Display 72
11
Adjustment of Disk Brake
76
11
Adjustment
of
Disk
Brake
76
12 Real-Time Clock (RTC) 77
14 Notes 80
15 Wiring Diagrams 81
4

1. Information
Attention:
All work on the vehicle may only be completed after disconnection of the power supply
(disconnect the battery plug) with the exception of the current and voltage
t
measuremen
t
s.
When changing high current fuses, only loosen the screws. Never unscrew the screws
completely, otherwise there is a risk of short circuit.
Insert the new high current fuses fully i e evenly under the screws
Insert
the
new
high
current
fuses
fully
,
i
.
e
.
evenly
under
the
screws
.
Following repairs, the starting current and operating current must be measured in
order to discover any potential faults.
The legally binding, generally applicable safety and accident prevention regulations
must be observed when performing any work on the vehicles.
5

2. General Information
•The ERIDE30 is equipped with a service indicator in the operating hour counter
display. After switching the key switch on, a four-character code appears for approx. 3
seconds in the display which indicates the software version (e.g. 1.001), possibly
another four-character code which indicates the last fault which has occurred followed
bth ti h t
b
y
th
e opera
ti
ng
h
our coun
t
er.
•As soon as a fault occurs, the open-ended wrench lights up in the display and the
machine beeps. The current diagnostic code (four-character alphanumeric code in the
service indicator)
appears with flashing points between the characters
Only when
service
indicator)
appears
with
flashing
points
between
the
characters
.
Only
when
these criteria are fulfilled is the error currently pending!
•There is no diagnostic code which contains a "ZERO".
6

2.1 Settings
•
The relevant settings can be defined in the machine
'
s Configuration menu. The
The
relevant
settings
can
be
defined
in
the
machines
Configuration
menu.
The
diagnostics connector with order number PN 03006790 is required in order to define
these settings.
•The settings to be defined include:
• Machine type / Cleaning unit
• TSG (total discharge signal transducer) / Battery type
• Options
• Deletion of the display of the last error on completion of repairs
P bl i (PPV)
•
P
rogramma
bl
e program vers
i
ons
(PPV)
• Fixed program versions (FPV), cleaning programs
7

2.2 Short Description
•The vehicle is controlled by means of the following electronics:
•
Central electronics system (A1)
Central
electronics
system
(A1)
• Operating and indicator panel (A2)
• Drive control (A4)
•The control electronics
(
A1
)
assumes all the control and monitorin
g
tasks in the
() g
vehicle except for the driving functions.
•No special diagnostic code appears in the display should a drive control error occur
because the drive control is provided with a separate diagnostics display (blink code
via the LED on the drive control) (see Chapter 9).
•It is possible to switch between the buttons controlling scrubbing and vacuuming and
the green Hakomatic button for combined cleaning as required so that the function
selected at any moment is activated. On pressing the "Boost" button, the brush
pressure is increased and the water quantity is set to its maximum level for 1 minute
pressure
is
increased
and
the
water
quantity
is
set
to
its
maximum
level
for
1
minute
.
•The hand-operated tool can only be used when the parking brake is applied.
8

2.2.1 Deactivating Vacuuming /
Dirty Water Tank Full
•Vacuuming is switched off manually by the operator using the corresponding button or
“f”
automatically when the
“
Dirty water tank
f
ull
”
signal is received in order to protect the
suction turbines.
•Deactivation by the operator:
• Squeegee is raised
• Suction motor switches off after a delay (15 second)
•Deactivation due to full tank:
• The “Dirty water tank full” switch opens as soon as the tank is full
• If the switch remains open longer than 3 seconds (splashing protection), the
squeegee is raised and the suction motor is switched off after a delay (15 seconds).
9

2.2.2 Home Position of the Machine
•After switching the machine on, all the components are set to their "home position"
when the seat contact switch is actuated (closed).
•
The lifting elements are raised as long as they have not been switched off by the
The
lifting
elements
are
raised
as
long
as
they
have
not
been
switched
off
by
the
micros witch monitoring the top end position integrated in the lifting element.
•The motors are switched off and the LED indicators in the cleaning component
o
p
eratin
g
p
anel
g
o out.
pgpg
•The lifting unit for the brush head has an integrated position detector controlled via a
potentiometer.
Wh di bl d th i dl f th lift l t t t b t d th i th
•
Wh
en
di
sassem
bl
e
d
,
th
e sp
i
n
dl
e o
f
th
e
lift
e
l
emen
t
mus
t
no
t
b
e
t
urne
d
, o
th
erw
i
se
th
e
positioning of the lift elements is adjusted.
10