Friendly Robotics robomower RL800 - Page 68

3
13
3.2.2 Power & Charging Problems (con.)
+
-
‘Check Powe
r
’
message
Does the
message
appear durin
g
charging?
Perform reset by lifting the
Power Pack from mower and
re-insert it after 10 seconds (it
will automatically inhibit the
charging through the Manual
Controller Holder Assembly)
Y
ES
NO
Y
ES
Is it an RL1000
(char
g
ed throu
g
h
the Docking
Station)?
Replace fuse –
clean contacts
Y
ES
NO
NO
Y
ES
NO
AC volta
g
e from
wall at least 110
(US)/ 220(EUR)
volts?
Replace Manual Controller
Holder Assembly
(MSB0105B)
Y
ES
Y
ES
DC output
from Power
Supply at least
32 volts?
Yellow charge
cable attached to
connector on
Connector Board?
5 Amp charging
fuse OK with ti
g
ht
and corrosion free
contact?
NO
Y
ES
Is there
corrosion/rust
inside the
Charging
Socket?
 Confirm the Power Supply is plugged
into the main power receptacle
 Check for power to this main receptacle
by plugging in another appliance
 Confirm the Power Supply connector is
fully inserted into the charging socket
 Check if the Power Supply plug is
corroded
/
rust
y
Remove Power Pack case,
Connector Board cover and
Charging fuse (5 Amp)
3.2.2.3
Replace Power
Supply
NO
NO
Attach connector
Use another
outlet
Y
ES
DC voltage
g
reater than
32 volts?
+ On the upper side of the charging fuse house (the small one)
- On Power Pack contact (black)
NO
Replace Manual Controller
Holder Assembly
(
MSB0105B
)
 Replace connector board
(ESBC0021C)
 Replace flat cable (WSB0052A)
 Replace Main Board (SPP0019C)
Remove Top Cover and check the
Connector board and flat cable
(connection, damage or signs of
electrical failure and corrosion)