Pro-Ject Audio Systems Primary User manual

INSTRUCTIONS FOR USE
Pro-Ject Primary

© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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Pro-Ject Primary
Controls, features and connections
1 Power switch
2/22 Stepped drive pulley and drive belt *
3 Platter with felt mat *
4 Tonearm counterweight
5 Tonearm lift lever
6/66 Tonearm rest and removable transport lock
7 Tonearm tube
8 Headshell with finger lift and fitted Ortofon OM 5E cartridge
9 Hinge with hinge fasteners
10 Power supply socket
11 Signal output cable
Universal power supply (not shown) *
Two hexagonal keys (not shown)*
Signal output and USB cable (not shown)*
Single adapter (not shown)*

© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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Dear music lover,
Thank you for purchasing a Pro-Ject Audio Systems record player.
In order to achieve maximum performance and reliability, please study these instructions carefully.
Warning of a hazard for the user, the unit or possible misuse
Important notice
The following instructions for adjusting the cartridge are provided in case the cartridge is replaced by a
different model at a later date.
During assembling and adjustment small parts could be lost if they are not carefully placed in a suitable
receptacle. Before starting assembly make yourself acquainted with the parts listed above which are
correspondingly numbered in the technical drawings above. Separately packed items are marked with an
asterisk *.
Safety instructions
The power supply is used to connect and disconnect the unit from the mains. Make sure that the plug
is easily accessible at all times. Hold the plug when unplugging the power cord. Never handle the
power cord while your hands are wet or damp.
Avoid letting liquids enter the device. Never place any item containing liquid, like a flower vase, on
or near the device. Never spill any liquid on the device. Never place any naked flame sources, like
lighted candles, on or near the device. The product shall not be used in damp or wet locations, next to
a bathtub, sink, swimming pool or any other similar conditions.
Keep plastic bags away from children to prevent any risk of suffocation.
Set-up
The deck is supplied partially disassembled and carefully packed for a safe transport. Remove all parts from
the transport packaging carefully.
Make sure the surface you wish to use the turntable on is levelled (use the spirit level) before placing the
turntable on it.
Fit the drive belt (22) around the platter (3) and the smaller diameter part of the motor pulley (2). Avoid
getting sweat or grease on the belt as these will deteriorate the performance and reduce the belt's lifespan. Use
absorbent kitchen paper to remove any oil or grease from the outer edge of the hub and the belt.
Fit the felt mat over the spindle of the platter (3). Remove the transport lock (66) from the tonearm tube.
Store it in the original packaging so they are available for any future transportation.
Cartridge downforce adjustment
The counterweight (4) supplied is suitable for cartridges weighing between 3,5 - 5,5g. The counterweight is
pre-set perfectly from the factory.
Connection to the amplifier
The record player has a captive tonearm signal lead (11) for connection to the amplifier. Use the Phono input
(sometimes labelled gram, disc or RIAA) on your amplifier. Make sure that the phono input offers correct matching
and amplification for the type of cartridge used. Line inputs (such as CD, Tuner, Tape or Video) are not suitable.
Take care about connecting the left and right channel correctly. The right channel is usually marked red, the
left channel black or white. Check the manual of your amplifier for relevant information. An earthing wire
may be connected to the screw terminal between the sockets if you encounter humming problems.

© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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If your amplifier does not have an input suitable for phono cartridges you will require a separate phono
amplifier stage for MM or MC cartridges which is then connected between the record player and a free line
level input of the amplifier.
For detailed product information regarding Pro-Ject Audio Phono Amplifiers please refer to the Pro-Ject web
site
www.project-audio.com.
Mains power connection
A universal power supply with 3 exchangeable sockets adapters suitable for all countries is supplied. Select
the correct adapter for your country and insert the adapter to the exchangeable part of the power supply.
Connect the low voltage plug from the power supply to the socket (10) on the rear side of the record player
before connecting the power supply to the mains.
Fitting the lid
Fit the lid (dust cover) carefully over the hinge prongs and adjust the screws (9) until the lid stays open where
you want it to without being too stiff to open or close.
Switching on and off
Pressing the power switch (1) alternately starts or stops the motor.
Changing replay speed
Put the belt (22) over the larger diameter part of the motor pulley (2). To revert to 33 r.p.m. repeat the
proceedings using the smaller step on the pulley.
Maintenance and cleaning
Your record player requires little or no regular maintenance. Remove dust with a slightly moistened antistatic
cloth. Never use a dry cloth because this will create static electricity which attract more dust! Antistatic
cleaning fluids are available at specialist stores but must be applied sparingly to avoid damage to rubber
parts. It is recommended to fit the needle cover before cleaning or maintenance is carried out to avoid damage.
If the player is not used over a long period of time the drive belt can be removed to prevent unequal stretching.
Mounting and connecting the cartridge
All cartridges with half inch mounting holes can be mounted. Leave the needle's protection cover on, fit the
cartridge to the headshell by using the supplied screws by passing one screw through each slot in the
headshell (8). Do not tighten the nuts yet.
Connect the tonearm wires with the cartridge pins as follows:
white left channel positive (L+)
red right channel positive (R+)
green right channel return (R -)
blue left channel return (L -)
The full sound quality of the record player can only be achieved if the cartridge is adjusted correctly. Particular
tools like the Pro-Ject Audio Systems alignment tool are required to accomplish this job properly. If you are not
well acquainted with the adjustment of cartridges, please call for the willing help of your Pro-Ject Audio Systems
dealer.
Please note: adjusting a cartridge and tonearm calls for the greatest care in order to avoid damaging
the cartridge or tonearm bearings. Ask your local dealer for help if you are unsure in any of the
necessary steps and precautions which must be taken.
Useful tips
The record player should be positioned on a low-resonance surface such as wood or multiple layer ply board
to avoid structural vibrations disturbing replay.

© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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Technical specifications Pro-Ject Primary / Pro-Ject 8.6E
Nominal speeds
33/45 r.p.m.
Speed variance
33: 0,80% 45: 0,70%
Wow and flutter
33: 0,29% 45: 0,27%
Signal to noise
65dB
Effective tonearm mass
8g
Effective tonearm length
8,6" (218,5mm)
Overhang
22mm
Power consumption
4,5W
Outboard power supply
15V/500mA DC, suitable for your country's mains supply
Dimensions (W x H x D)
420 x 112 x 330mm (WxHxD)
Weight
4,0kg
Technical specifications MM-Cartridge Ortofon OM 5E
Frequency range
20-25.000Hz
Channel separation
22dB/1kHz
Output voltage
4mV
Recommended load impedance
47kohms/amplifier connection – MM-input
Compliance/stylus type
20µm/mN – elliptical
Recommended tracking force
17,5mN
Weight
5g

© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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Potential incorrect use and fault conditions
Pro-Ject turntables are manufactured to the highest standards and undergo strict quality controls before
leaving the factory. Faults that may possibly occur are not necessarily due to material or production faults but
can sometimes be caused by incorrect use or unfortunate circumstances. Therefore the following list of common
fault symptoms is included.
The platter doesn't turn although the unit is switched on:
The unit is not connected to the mains power supply.
No mains at the socket.
Drive belt is not fitted or has slipped off.
No signal through one or other channel or both channels:
No signal contact from the cartridge to the internal tonearm wiring or from that to the arm lead or
from that to the phono box or between that and the amplifier. This could be due to a faulty plug,
broken wire or solder joint or simply loose plug/socket connection.
Phono input not selected at amplifier.
Amplifier not switched on.
Amplifier or speakers is defective or muted.
No connection to the loudspeakers.
Strong hum on phono input:
No earth connection from cartridge or arm or arm cable to amplifier, or earth loop.
Distorted or inconsistent sound from one or both channels:
Record player is connected to wrong input of amplifier, or MM/MC switch incorrectly set.
Needle or cantilever damaged.
Wrong r.p.m., drive belt is overstretched or dirty, platter bearing without oil, dirty or damaged.
Service
Should you encounter a problem which you are not able to alleviate or identify despite the above information,
please contact your dealer for further advice. Only when the problem cannot be resolved there should the
unit be sent to the responsible distributor in your country.
Guarantee repairs will only be affected if the unit is returned correctly packaged. For this reason we recommend
keeping the original packaging.
Never return a record player without making sure that is it safely disassembled and correctly packaged in the
original packaging according to the diagrams on the last page of this user guide.
Fit the cartridge protection cap and the transport lock for the tonearm tube (66), prior to carefully packaging
the record player.
Warranty
The manufacturer accepts no responsibility for damage caused by not adhering to these instructions
for use and/or by transportation without the original packaging. Modification or change to any part
of the product by unauthorized persons, release the manufacturer from any liability over and above
the lawful rights of the customer.
Pro-Ject Audio Systems is a Registered Trademark of
H. Lichtenegger.
This guide was produced by: Pro-Ject Audio Systems
Copyright ©2015. All rights reserved.
The information was correct at the time of going to
press. The manufacturer reserves the right to make
changes to the technical specification without prior
notice as deemed neces
sary to uphold the ongoing
process of technical development.

© Pro-Ject Audio Systems · Pro-Ject Primary / Pro-Ject 8.6E · Revision 2016.07.14
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