10
EXPLANATORY DIAGRAM
PowrMax
The selector switch (Fig. 3, 2) offers the following modes:
A
R
F
“A” position = automatic
Basic setting for control with an automatic
spray lance
A
R
F
“F” position = manual activation
Switches on the mortar spraying machine.
This setting is required for:
•
disassembling the pump unit
A
R
F
“R” position = reverse gear
This setting is required for:
•
relieving pressure on the mortar hose
•
assembling the pump unit
DETAILED EXPLANATION OF SELECTOR SWITCH USE:
If the selector switch is in the “A” position, the PowrMax 605
can be switched on and off with the material shut-off on the
automatic spray lance.
If there is no spray lance fitted (e.g.: assembly/disassembly the
pump unit ), the machine is switched on using the “F” switch
position and off using the “A” position.
Important: control via the selector switch and
material shut-off are treated equally.
The machine can be switched from the “A”
position (control using material shut-off) to “F” at
any time.
We would therefore recommend that only one
person operate the machine.
The operating light (green, Fig. 3, 4) indicates that the machine
is energised and ready.
When the mains plug is connected the PowrMax 605 carries out
a function check. While this is going on the indicator light (red,
fig. 3.3) flashes. If everything is in working order, the flashing
stops after about 30 seconds. If the indicator light lights up
during operation, this indicates that there is a malfunction.
For detailed information about this kind of fault, refer to the
„Rectification of faults“ section on page 22.
i
If the selector switch is in the “F” position when
the mains plug is plugged in, the machine will
not switch on.
Briefly move selector switch to “A” and then back
to “F” to switch on the machine.
EMERGENCY STOP SWITCH
When the EMERGENCY STOP switch is pressed, the PowrMax
605 is switched off immediately.
Turn the EMERGENCY STOP switch in order to release it again.
The machine remains switched off after release. To switch it on
again, the selector switch must be briefly set to “A” and then
to “F”.
4.2
DRIVE
When an overload occurs, the mortar spraying machine
switches off automatically (red indicator light lights up).
Move selector switch (Fig. 3, 2) to “A” and disconnect mains
plug. Set delivery volume controller (Fig. 3, 1) to „0“.
Wait around 5 minutes, then plug the mortar spraying machine
back in and switch on. Set the delivery volume required.
i
The drive unit heats up during operation. This is
normal and not a sign of malfunction.
4.3
COMPRESSOR (ACCESSORY)
i
An air compressor must be used to provide air to
the PowrMax 605 system. The compressor must
have the minimum required compressed air
volume listed in the Technical Data section.
i
Only operate the compressor in accordance with
the enclosed operating manual.
