Bosch ppr 250 (0.603.2a0.000) [19/171] Maintenance and service

Bosch ppr 250 (0.603.2a0.000) [19/171] Maintenance and service
English | 19
Bosch Power Tools 2 609 005 736 | (16.1.12)
Maintenance and Service
f Before any work on the machine itself, pull the mains
plug.
Cleaning
After painting, the system must be pumped empty and all
paint-carrying parts must be cleaned.
There are two possibilities for cleaning the system:
EasyClean: Using universal connectors, the system is con-
nected to a water tap and flushed.
Alternative possibility: The system pumps fresh water
from a bucket for cleaning.
Proper cleaning is a prerequisite for perfect operation of the
electric paint roller. No warranty claims can be undertaken if
cleaning is not carried out or is carried out incorrectly.
Keep the base unit, the holding clip 28 and the remote control
8 clean. Clean them with a moist cloth. The base unit and the
remote control may not be immersed into water.
Always clean the paint roll, the paint applicator and the hose
system with water.
Preparation
Place down the paint applicator 3 on the edge of the paint
bucket so that it rests on the bucket holder 14.
Loosen the double-SDS-connector 27 from the holding
clip 28 and completely remove the intake hose 4 and the
paint filter 22 from the paint bucket.
Remove the paint roll 16 from the paint applicator 3 (see
“Changing the Paint Roll”, page 18).
Hold the paint applicator 3 above the paint bucket and
press the trigger switch 7 until the hose system is pumped
empty and no more paint comes out of the paint applica-
tor.
Release the trigger switch 7 and switch the power tool off.
Pull the mains plug from the socket outlet.
EasyClean (see figures G1G4)
Note: Use only the supplied hoses and adapters for connect-
ing to the water supply.
Preparing the water tap:
Unscrew the mixing nozzle from a water tap using the sup-
plied mixing-nozzle spanner 30 or a suitable tool.
Screw the fitting adapter 31 (M22 or M24 thread) in or on
the water tap.
Additional water-tap adapters are available in the Bosch
accessories program.
Separating paint-carrying components:
Unlatch holding clamp 21.
Disengage pump lock 23.
To relieve the lock tension, lightly push the pump lid 20 up-
ward, if required.
Push the pump lid 20 downward to the stop and then care-
fully lift it out of the housing opening of base unit 5.
Loosen the SDS connection 32 at the bottom part of the in-
take hose 4.
Flushing the system:
Carry the paint applicator
3, feed hose 2, pump lid 20 and
intake hose 4 to the prepared water tap.
Please note that paint may escape or leak from the system.
Attach the double-SDS-connector 27 to adapter 31 on the
water tap.
Hold the paint applicator 3 over a suitable collecting con-
tainer (e. g. a bucket).
Carefully open the water tap and run lukewarm water
through the system.
When flushing, lightly press pump hose 33 together sever-
al times.
This will lead to better cleaning results.
Additionally, this also cleans bypass hose 34, which pre-
vents the rotor from overloading in case of excessive pres-
sure in the hose system.
Flush the system until only clear water comes out of the
paint applicator.
Clean the paint filter 22 and the intake hose 4 (connect
SDS connection 32 to the water tap and flush; additional
cleaning of paint filter with brush).
Release the adapter 31 from the water tap and from the
double-SDS-connector 27.
Screw the mixing nozzle back onto water tap.
Cleaning the paint applicator and the paint roll:
See “Cleaning the Paint Applicator and the Paint Roll”,
page 20.
Mounting together the dried components:
Allow all components to dry thoroughly.
If possible, hang up the paint roll 16 to dry.
If the paint roll is placed down to dry, the pile will be de-
formed. This may lead to an uneven surface quality when
using the paint roller the next time.
Reconnect the intake hose 4 to the SDS connection 32 on
the paint filter 22.
Manually turn rotor 35 to the indicated position (see figure
G4) in order to avoid damage to pump hose 33 when in-
serting pump lid 20.
Reinsert the pump lid 20 into the housing opening and
push it upward to the stop.
Shut pump lock 23 until it engages.
Lock holding clamp 21 again.
Alternative Cleaning Method (see figure H)
Note: This cleaning method takes somewhat longer than the
EasyClean method.
Couple base unit 5 to the water bucket (also see “Coupling
the Base Unit and the Paint Bucket”, page 17).
Insert paint filter 22 to the bottom of the water bucket.
Fasten the intake hose 4 in the holding clip 28.
Plug the mains plug into a socket outlet.
Make sure that the pump lock 23 is engaged.
–To start the machine, push the On/Off switch 18 to the “I
position.
Hold paint applicator 3 over a suitable collecting container
(e.g. a bucket) and actuate trigger switch 7 until only clear
water comes out of the paint applicator and no more paint
can be seen in the hoses (visual check).
OBJ_BUCH-1513-003.book Page 19 Monday, January 16, 2012 11:29 AM

Содержание

OBJ BUCH 1513 003 book Page 19 Monday January 16 2012 11 29 AM English 119 Maintenance and Service Flushing thesystem Before any work on the ma chine itself pull themains Carry the paint applicator 3 feed hose2 pump lid 20and plug intake hose 4 to the prepared water tap Please note that paint may escapeor leak from the system Cleaning Attach the double SDS connector 27 to adapter 31 on the water tap After painting the system must be pumped empty and all Hold the paint applicator 3 over a suitable collecting con tainer e g a bucket paint carrying parts must be cleaned There are two possibilities for cleaning the system Carefully open the water tap and run lukewarm water EasyClean Using universal connectors the system is con nected to a water tap and flushed Alternative possibility Thesystem pumps freshwater from a bucket for deaning through thesystem When flushing lightly press pump hose 33 together sever al times This will lead to better cleaning results Proper cleaning is a prerequisite for perfect operation of the Additionally this also cleans bypass hose 34 which pre electric paint roller No warranty claims can be undertaken if cleaning is not carried out or is carried out incorrectly vents the rotor from overloading in case of excessive pressureinthe hosesystem Flush the system until only clear water comes out of the Keep the base uni t the holdi ng clip 28 and the remote control paint applicator 8 clean Clean them with a moist cloth The base unit and the Clean the paint filter 22 and the intake hose 4 connect SDS connection 32 to the water tap and flush additional remote control maynotbeimmersed intowater Always clean the paintroll the paint applicator and the hose system with water cleaning of paint filter with brush Release the adapter 31 from the water tap and from the Preparation double SDS connector 27 Screw the mixing nozzle back onto water tap Place down the paint applicator 3 on the edge of the paint bucket so that it rests on the bucket holder 14 Cleaning the paint applicator and the paint roll Loosen the double SDS connector 27 from the holding See Cleaning the Paint Applicator and the Paint Roll dip 28 and completely remove the intake hose 4 and the paint filter 22 from the paint bucket page 20 Mounting together the dried components Remove the paint roll 16 from the paint applicators see Allow all components to dry thoroughly If possible hang up the paintroll 16 to dry Changing thePaintRoll pagel8 Hold the paint applicator 3 above the paint bucket and press the trigger switch 7 until the hose system is pumped If the paintroll is placed down to dry the pile will be de formed This may lead to an uneven surface quality when empty and no more paint comes out of the paint applica using the paint roller the next time Reconnect the intake hose 4 to the SDS connection 32 on tor Release the trigger switch 7 and switch the power tool off Pull the mains plug from the socket outlet the paintfilter 22 Manually turn rotor 35 to theindicated position seefigure EasyClean see figures G1 G4 Note Use only the supplied hoses and adapters for connect ing to the water supply Reinsert the pump lid 20 into the housing opening and push it upward to thestop Preparing the water tap Unscrew the mixing nozzle from a water tap using thesup plied mixing nozzle spanner 30 or a suitable tool Screwthefittingadapter31 M22orM24 thread in G4 in order to avoid damage to pump hose 33 when in serting pump lid 20 or on the water tap Additional water tap adapters are available in the Bosch accessories program Separating paint carrying components Unlatch holding clamp 21 Disengage pump lock 23 Shut pump lock 23 until it engages Lock hoi ding clamp 21 again Alternative Cleaning Method see figure H Note This cleaning method takes somewhat longer than the EasyClean method Couple baseunit 5 to the water bucket also see Coupling the Base Unit and the Paint Bucket page 17 Insert paint filter 22 to the bottom of the water buckeL Fasten the intake hose 4 in the holdi ng cl ip 28 Plug the mains plug into a socket outlet To relieve the lock tension lightly push the pumplid 20upward if required Push the pump lid 20 downward to thestop and then care fully lift it out of the housing opening of base unit 5 Loosen theSDS connection 32 at the bottom part of the in take hose 4 Make sure that the pump lock 23 is engaged Q To start the machine push the On Off switch 18 to the T position Hold paint applicator 3 over asuitable collecting container e g abucket and actuate triggerswitch 7 until only clear water comes out of the paint applicator and no more paint can be seen in the hoses visual check Bosch Power Tools 26О9ОО5736Ц16 1 12 A W7