PFT G 5 c FU 230V User manual

OPERATING INSTRUCTIONS
BAL.NO.00 07 45 22
MIXING PUMP
PFT G 5 c FU 230V
WE KEEP THINGS MOVING

It is prohibited to forward this document, even excerpts, without written authorization by us. All technical
specifications, diagrams etc. are subject to copyright protection. All rights, errors and modifications reserved.
© by Knauf PFT GmbH & Co. KG

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PFT G 5 c FU 230 1
General Information 01.2005
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Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
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Dear PFT Customer,
Congratulations on your purchase. You have made a wise choice, because you appre-
ciate the quality of a brand from a company with a name that has exemplified quality.
The PFT G 5 c FU 230 mixing pump uses state-of-the-art technology. It was designed
in a task-optimized way so that it can be a trustworthy aid for rough construction site
conditions.
These operating instructions should always be stored and kept at hand at the
machine’s application site. They give you information on the various functions of the
system. Study the operating instructions thoroughly before starting the machine, as we
claim no responsibility for accidents or damage to the machine caused by incorrect
operation.
The PFT G 5 c FU 230 mixing pump will be a trustworthy aid, if it is operated correctly
and handled with care.
It is prohibited to forward this document, even excerpts, without written authorization by
us. All technical specifications, diagrams etc. are subject to copyright protection. All
rights, errors and modifications reserved.

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PFT G 5 c FU 230 2
General Information 01.2005
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________________________________________________________________________________________
Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
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PFT G 5 c FU 230 3
PFT Sales Information 01.2005
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Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
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Initial inspection after delivery
An indispensable task of all technicians delivering the PFT G 5 c FU 230 mixing pump
is the inspection of the machine settings at the end of the first spraying phase. The
factory settings can be changed during the first operation. If these changes are not
corrected in time, immediately after initial start-up, then operating trouble can be
expected.
After putting the PFT G 5 c FU 230 mixing pump into service and giving appropriate
instructions, after about two hours, the technician must always carry out the following
checks / make the following settings:
1. Water safety switch
2. Pump pressure, backpressure
3. Pressure relief valve on compressor
4. Air nozzle tube clearance (spray pattern)
5. Air safety switch
6. Compressor safety switch
7. Remote control switch
8. Pressure reducer
9. Motor protection switch

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PFT G 5 c FU 230 4
Table of Contents 01.2005
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________________________________________________________________________________________
Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
________________________________________________________________________________________
General information............................................................................................................................................1
PFT sales information.........................................................................................................................................3
Table of contents................................................................................................................................................4
Overview.............................................................................................................................................................5
Water manifold ...................................................................................................................................................6
Air manifold.........................................................................................................................................................7
Description of functions ......................................................................................................................................9
Basic safety instructions .................................................................................................................................. 10
Setting values ...................................................................................................................................................12
Mortar pump .....................................................................................................................................................13
Initial Start.........................................................................................................................................................15
Mortar consistency / spraying guns and nozzles / interruption of work.............................................................19
Measures at the end of work and when cleaning .............................................................................................20
Check list..........................................................................................................................................................22
Clearing hose blocks ........................................................................................................................................24
Maintenance .....................................................................................................................................................25
Accessories ......................................................................................................................................................27
Circuit diagrams................................................................................................................................................28
Spare part lists..................................................................................................................................................30
Technical data ..................................................................................................................................................44

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PFT G 5 c FU 230 5
Overview 01.2005
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Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
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1. Mixing pump motor 11. Pump system D6-2L
2. Star wheel 12. Water manifold
3. Protection grille with bag opener 13. Water inlet
4. Material hopper 14. Control box
5. Connecting cable high pressure pump 15. Mixing tube with exchangeable flange
6. High pressure pump 16. Locking lever
7. Frame 17. Motor flange
8. Star wheel gearbox 18. Snap lock
9. Compressor 19.
Motor connection cable
10. Connection cable compressor

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PFT G 5 c FU 230 6
Water Manifold 01.2005
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Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
________________________________________________________________________________________
1. Water to mixing tube 7. Outlet tap
2. Water intake valve 8. Needle valve
3. Water safety switch 9. Water flow meter
4. Water intake (high pressure pump) 10. Gauge primary water pressure
5. Pressure reducer 11. Gauge water operating pressure
6. Solenoid valve

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PFT G 5 c FU 230 7
Air Manifold 01.2005
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Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
________________________________________________________________________________________
1. Socket compressor 230 V, 16 A 8. Motor mixer direction of rotation
2. Socket high pressure pump 230 V, 16 A 9. Water flow button
3. Housing 10-pin, mixer motor 10. Operation ON
4. Main power supply CEE 3X16 A 11. Operation OFF
5. Remote control socket 42 V 12. Main switch
6. Blind plug for remote control socket 13. Fault control lamp
7. Selector switch star wheel

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PFT G 5 c FU 230 8
Air Manifold 01.2005
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Knauf PFT GmbH & Co. KG Telephone 09323 / 31-760
PO Box 60 Telefax 09323 / 31-770
D-97343 Iphofen Internet www.pft.de
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1. Air from compressor 4. Air pressure gauge
2. Counter flow valve 5. Air pressure safety switch
3. Air pressure safety switch 6. Air to the spraying gun