Pro-Ject Audio Systems Pro-Ject Essential Phono USB - Manual (Page 3)

© Audio Trade GmbH · Pro-Ject Essential/Phono USB / Pro 8.6UP / Ortofon OM 5E · Revision 2013.3.15
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Pro-Ject Essential/Phono USB
Dear music lover,
thank you for purchasing a PRO-JECT AUDIO record player.
In order to achieve maximum performance and reliability with this record player you should study these instructions
for use carefully.
! Warning of a hazard for the user, the unit or possible misuse.
Important notice.
The record player is supplied with a factory fitted and adjusted cartridge.
** The following instructions for adjusting the cartridge are provided in case the cartridge is replaced by a
different model at a later date.
During assembly and adjustment of the deck small parts could be lost if not carefully placed in a suitable
receptacle. Before starting assembly make yourself acquainted with the parts listed above and correspondingly
numbered in the technical drawings above. Separately packed items are marked with an asterisk *.
Set-up
The deck is supplied partially disassembled and carefully packaged for safe transport. Carefully remove all
parts from the transport packaging.
Make sure the surface you wish to use the turntable on is level (use a 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 platter and the belt.
Fit the felt mat over the spindle of the platter (3). Remove both transport locks (66) from the tonearm tube.
To remove the transport lock for the arm bearing, lift up the tonearm by the tonearm bearing housing (77)
and pull out the red coloured transport lock (7) towards the right hand side. Put the tonearm back into place.
!
Take special care not to strain or damage the delicate 4-colour wire!
Store the transport locks 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 4 - 9g (counterweight no. 37). An
alternative counterweight for cartridges weighing between 8 - 15g (counterweight no. 59) is available as an
accessory part.
Place counterweight (4) halfway along the counterweight support rod (44) at rear of arm, being sure to have
the securing screw uppermost.
Remove the felt matt. With the power off, and the platter static, place the stylus pressure gauge onto the
platter. To set the recommended 17,5mN downforce (1mN = 0,1g / 0,1 Pond), place the tip of the stylus
exactly in-between the two points marked 15mN and 20mN.
If the stylus gauge becomes level, then the correct pressure has been achieved. However if the there is
insufficient or excessive pressure the gauge will either not move or tilt down.
To adjust the amount of pressure, carefully move the counterweight (4) along the support rod (44), until the
stylus pressure is sufficient to raise the pressure gauge to the level position. Moving the counterweight (4)
towards the cartridge will reduce pressure and away will increase pressure.
Finally secure the counterweight (4) using hexagonal key provided.
Please note: Adjust the downforce prior to installing the anti-skating weight.
It is advised to remove stylus tip from gauge whilst making adjustments to avoid damage to stylus.