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Stay a safe distance away from the machine. Do not stand or reach into the machine.
Keep other people away from the work area!
Before every start-up, check the oil level of the hydraulic unit. The oil level must be
between the min. and max. marking on dipstick in the oil filler cap. If necessary, add
HLP 46 hydraulic oil!
Transport and set the hydraulic unit only in a horizontal position. If it is set at an angle,
oil escapes from the vented plugs with the dipstick!
Connect the hydraulic unit to the basic unit with both hydraulic hoses.
Protect the quick couplings from contamination. Replace leaky couplings immediately!
Connect the trimmer unit, hydraulic unit and heating plate mains plugs to the power out-
let/supply specified on the type plates.
For P160-250B:
The red “Stand by“ diode on the heating element lights up, which means: voltage is being
applied. Switch on the heating element on the hand grip using the large press-button (lights
up green) and set the desired temperature using the “+“ or “-“ button (160°C to 285°C /
320°F to 545°F).
Heating is displayed on the hand grip by the yellow diode. Horizontal bars also appear on the
temperature indicator. The yellow diode goes out shortly before reaching the set nominal tem-
perature (tol/-3°C / 5.4°F) and the green one lights up. The heating element is usable
after a further 10 minutes. Note: upon first reaching the nominal temperature the set value can
be exceeded for short time.
Check the temperature using an external temperature measuring instrument. If there are de-
viations it means that the heating element must be re-calibrated: press the “+“ and “-“ button
simultaneously and then set the difference using the “+“ or “-“ button.
If “Er1“ appears this means the electronics are defective. For “Er2“ the resistance thermometer
is either defective or not connected. Send the device to an authorised ROTHENBERGER speci-
alist workshop.
Risk of serious injury! The heating plate can reach temperatures of over 290°C / 554°F!
We highly recommend storing the heating plate in the designated carrying frame
immediately after use!
For P355B:
Turn on the main switch of the control box. The switch lights up green and the actual tem-
perature of the hotplate is shown on the display. Use the – and + keys to set the desired
temperature between 160°C and 270°C / 320°F and 518°F.
When the set temperature is reached, the display jumps from “set” to “actual”, and the “heat”
display blinks. The heating element is ready to use after another 10 minutes.
Check the temperature with a temperature measurement device.
The temperature regulator is optimally set at the factory. If the actual surface temperature on the
heating element does not reflect the temperature shown, an offset can be performed. For this,
set the rocker switch to 0, press the – and + keys, and turn the rocker switch on. The display
shows “OFF”, “SET” and then the set offset value. Use the – and + keys to set the offset appro-
priately, and save it by pressing – and +. Then the current value is shown again.
For P500-630B Plus:
Switch on master switch in the control box / heating plate (the switch lights green when
power supply properly connected). Set required temperature (cf. temperature controller).
The display generally indicates the actual temperature value. In accordance with national ordi-
nances and guidelines, e. g. DVS, the heating plate is ready after maintaining the setpoint tem-
perature for at least 10 minutes.
Check the temperature with a temperature measurement device.
Summary of Contents for 055180H
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