SKY-WATCHER CQ350-PRO Manuale utente
INSTRUCTION MANUAL
CQ350-PRO Mount
CQ350-PRO-V1
Copyright © Sky-Watcher
2
CONTENT
PART II : POLAR ALIGNMENT
2.1 Prepare the Mount for Polar Alignment
2.2 Polar Alignment of the CQ350-PRO Mount
9
9
PART IV : FEATURES OF THE CQ350-PRO MOUNT
4.1 SynScan Telescope Control System
4.2 Batch Exposures Function
4.3 Auto-Home Function
4.4 Hard Stops
12
12
12
12
APPENDIX
Dimensions
Specications
13
14
PART III : ELECTRONIC CONTROL INTERFACE
3.1 Control Panel
3.2 Panel Interface Components
3.3 Pinout of the Interfaces
3.4 Power Supply Requirements
3.5 Cable Management System
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10
11
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PART I : SETTING UP THE CQ350-PRO MOUNT
1.1 Setting Up the Tripod
1.2 Installing the CQ350-PRO Mount on the tripod
1.3 Installing the Counterweights
1.4 Operation of the RA and DEC clutch
1.5 Installing the Telescope
1.6 Balancingthetelescope
4
5
7
7
8
8
3
Tripod Package Includes:
Mount Package Includes:
CQ350-PRO Mount
Packing List
INSTRUCTION MANUAL
AZ-EQ6 GT Mount
021112V1
Copyright © Sky-Watcher
SynScanTM
CQ350-PRO Mount x 1Instruction Manual x 2
Cable Clamp x 1
6 mm Allen Wrench x 1 Shutter Release Cable
(for Canon EOS) x 1
SynScan Hand Control
Cable x 1
Counterweight x 2
Hand Control Bracket
x 1
4 mm Allen Wrench x 1
INSTRUCTION MANUAL
EQ8-R Mount
EQ8-R-V1
Copyright © Sky-Watcher
SynScan Hand Control
V5 x 1
Power Cable x 1
Azimuth Adjustment
Knob x 2
Counterweight Shaft x 1
4
PART I : SETTING UP THE CQ350-PRO MOUNT
1. Spread the three legs of the tripod(Fig 1.1a)(Fig 1.1b).
1.1 Setting Up the Tripod
Fig. 1.1bFig. 1.1a
2. Install the accessory tray and the lower knob on the central rod (Fig 1.1c).
Place the V-shaped grooves of the accessory tray against the tripod legs.
Tighten the lower knob loosely to allow turning the upper knob later (Fig 1.1d).
Fig. 1.1c
Fig. 1.1d
accessory tray
accessory tray
tightening
lower knob
mount tightening
upper knob
V-shape
indent
5
Fig. 1.1e
PART I: SETTING UP THE CQ350-PRO MOUNT
3. Loosen the 3 clamp levers on the tripod legs to extend the tripod legs to the desired length
(Fig 1.1d).
1.2 Installing the CQ350-PRO Mount on the tripod
Fig. 1.2a Fig. 1.2b
tripod leg tightening lever
Azimuth
Adjustment
Knobs
*
Pin
Latitude
Adjustment
Knob
Loosen Azimuth Locking
Screw
pin
1. Screw the two separately supplied azimuth adjustment knobs in the CQ350-PRO mount,
but keep sufcient space between the two knob screws to allow for the tripod pin (Fig.
1.2a, 1.2b). Remove the two pre-installed azimuth lockingscrews and washers from the
tripod top plate.
2. Align the metal pin on the tripod top with the gap between the two azimuth adjustme knobs
while putting the mount on the tripod top. (Fig 1.2b)
3. Pass the 2 azimuth lockingscrews (rst through a metal washer and a plastic spacer)
through the curvedslots on both sides of the equatorial mount base and tighten them
loosely onto the tripod platformto secure the mount on the tripod(Fig. 1.2a) .
4. Engage the tripod central rod in the CQ350-PRO mount by turning the tripod upper knob.
Turn the knob until it is moderately tightened (*) (Fig 1.2c) If necessary, re-adjust the
tripod legs using the bubble level on the mount as a refer-ence.
6
3.
PART I: SETTING UP THE CQ350-PRO MOUNT
*Fasten the upper knob enough for the mount to be stable, but not too tightly to still allow
azimuth ne adjustment with the horizontal azimuth adjustment knobs when operating in
polar alignment*
Tighten the lower knob (Fig 1.2c).
5. Tighten thetwoazimuth lockingscrews onto the tripod platform.
Again, tighten the bolts enough for the mount to be stable but not too tightly. This is to allow
azimuth ne adjustment using the horizontal azimuth adjustment knobs.(Fig. 1.2d)
Fig. 1.2d
Fig. 1.2c
Azimuth Locking Screw
mount tightening
upper knob
accessory tray tightening
lower knob
7
PART I: SETTING UP THE CQ350-PRO MOUNT
1.3 Installing the Counterweights
1. Screw the counterweight rod into the mount as shown in Fig. 1.3a (**).
2. Remove the stopper knob at the end of the counterweight rod.
3. Loosen the counterweight’s thumb screw and slide the counterweight onto the counter-
weight rod. Retighten the thumb screw to secure the counterweight on the rod. (Fig. 1.3b)
4. Replace the stopper knob to the end of the counterweight rod.
To unlock the RA clutch so that the RA axis can be turned by hand: First, unlock the clutch
knob by pulling it out while turning it in the ON direction. Then turn the clutch lever to ON. RA
axis is now disengaged from the gears and can be freely turned by hand.
To lock the RA clutch so that RA axis can be turned by the motor: First, turn the clutch lever
to OFF. Then tighten the clutch knob in the OFF direction until it makes clicking sounds.
WARNING:
• Moving the mount by hand will cause its position on the sky to be lost for the Synscan
controller.
• Do not unlock the clutches when the mount has been aligned on reference stars.
• The clutches have to be unlocked for balance testing. Make sure the unbalance is small
when unlocking or locking the clutches, to avoid damaging the gears.
The clutch on the DEC axis operates similarly(Fig. 1.4b) .
1.4 Operation of RA and DEC Clutch
Fig. 1.4a Fig. 1.4b
Stopper
knob
Counterweight
Rod EQ tightening
handle
Thumb Screw
M10x45 hex
socket bolts
Fig. 1.3a Fig. 1.3b
Clutch Knob
Clutch Lever
8
PART I: SETTING UP THE CQ350-PRO MOUNT
1.5 Installing the Telescope
1. Before installing a telescope, ensure:
• The counterweight rod is pointing straight down.
• All counterweights have been moved to the end of the counterweight rod.
• The R.A. axis is secured by tightening the R.A. Clutch Lever
Fig. 1.5
2. Mount the optical tube with the tube pointing in the same direction as the arrow inscribed
in the dovetail cradle(Fig. 1.4).
Strap the hand controller bracket to a tripod leg. Put the hand controller in it (Fig. 1.4c).
(**) Important remark: the CQ350-PRO mount has the possibility of mounting the counter-
weight
rod under two different angles. One possibility is the straight position, and the other possibility is
the forward angled position. When introducing the rod in the mount, the two locking screws of the
mount must be aligned with the threaded holes in the rod. Rotating the rod 180° allows to change
alignment of the threaded holes, and thus the angle of the rod in the mount.
Fig. 1.4c
Saddle
Arrow Sign
9
2.1 Prepare the Mount for Polar Alignment
2.2 Polar Alignment of the CQ350-PRO mount
Prior to operating the CQ350-PRO mount, it must be polar-aligned.
1. Set up the CQ350-PRO mount, counterweights, and telescope as described in PART I. It
is recommended to polar-align the CQ350-PRO mount with all equipment installed.
2. Slightly loosen the tripod’s upper knob and both azimuth locking screws and then use the
azimuth adjustment knobs to put the azimuth locking screws to the middle of the slots
(Fig 2.1a). Tighten the azimuth locking screws slightly.
PART II : POLAR ALIGNMENT
Fig. 2.1a
3. Loosen the arch locking screws (Fig 2.1a) on both sides of the CQ350-PRO mount, and
then tighten them slightly.
4. Tighten the tripod’s upper knob and then loosen it by 1/4 of a turn.
5. Move the tripod to roughly align the R.A. axis to true north (or south for observing in
south-ern hemisphere).
6. Install the handle on the latitude jackscrew and use it to set the latitude dial reading to local
latitude (Fig 2.1a).
The Please refer to the Synscaninstruction manual as for the Synscan aided polar alignment
procedure.
Latitude AdjustmentKnob
Azimuth adjustment
knob
Azimuth locking screw
Latitude Dial
Arch Locking Screw
10
3.1 Control Panel
The control panel of the CQ350-PRO Mount is shown below:
Fig. 3.1
3.2 Panel Interface Components:
PART III : ELECTRONIC CONTROL INTERFACE
POWER: This is a connector from which the mount and the hand control get power
supply. To connect to a power supply, align the index on both the plug of the cord
and the outlet on the panel, and then insert the plug.Screw the knurled cap of the
plug on the connector to secure the plug on the panel.
POWER Switch: Turns on and off the power to the mount and hand controller.
USB: It provides a USB-to-Serial connection for controlling the mount.
HAND CONTROL: This RJ-45 8-pins outlet is for connecting a SynScan hand con-
troller or a SynScan Wi-Fi dongle.
AUTO GUIDE: This RJ-12 6-pins outlet is for connecting an autoguider. It is com-
patible with any autoguider with a ST-4 type interface.
LED: The LED beside the Autoguide port serves as a power-on/status indicator.
1. Steady on: Power voltage is normal.
2. Slow ashing: Power voltage is low; continuing to operate the mount may dam-
age the battery (if a 12V lead-acid battery is in use).
3. Fast ashing: Power voltage is extremely low; continuing to operate the mount
may damage the battery and the motor controller in the mount.
4. Intermittent one ash: The PPEC training routine has been triggered, but the
controller in the mount has not received the worm index signal and the correc-
tion-recoding has not started yet.
5. Intermittent two ashes: The PPEC training routine has been started and the
controller in the mount has received the worm index signal and started to record
the PE correction. When the intermittent two ashes stops, it means the PPEC
training has nished.
6. Intermittent, three ashes: Sidereal tracking with PEC is now enabled.
Indice
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