![background image](http://html1.mh-extra.com/html/barco/galaxy-nh-12/galaxy-nh-12_user-manual_3835328019.webp)
4. Installation
2. Lift up the top side of the cover at the same time.
3. Insert the 2 new 1,5 V batteries as indicated in the RCU.
+
+
RCU Top
1
2
3
Image 4-2
Battery installation
4. Put the battery cover back on its place.
4.2
Lens installation
Overview
•
•
•
•
4.2.1
Lens range
Overview table
Lens
Partnumber
TLD+ (0.73:1)
R9842041
TLD+ (1.2:1)
R9840775
TLD+ (1.5–2.0:1)
R9842061
TLD+ (2.0–2.8:1)
R9842081
TLD+ (4.5–7.5:1)
R9842121
TLD HB (0.8:1)
R9842040
TLD HB (1.6–2.0:1)
R9842060
TLD HB (2.0–2.8:1)
R9842080
TLD HB (2.8–5.0:1)
R9842100
TLD HB (5.0–8.0:1)
R9842120
See the Maintenance appendix for more information about lens cleaning.
4.2.2
Lens formulas
Formulas
Metric Formulas (meter)
Inch formulas (inch)
TLD+ (0.73:1)
PD = (0.71 x SW) + 0.09
PD = (0.71 x SW) + 3.55
TLD+ (1.2:1)
PD = (1.14 x SW) + 0.18
PD = (1.14 x SW) + 7.26
R59770121 NH-12 04/05/2011
15
Summary of Contents for Galaxy NH-12
Page 1: ...NH 12 User Guide R9010610 R59770121 06 04 05 2011...
Page 8: ...Table of contents 4 R59770121 NH 12 04 05 2011...
Page 10: ...1 Introduction 6 R59770121 NH 12 04 05 2011...
Page 16: ...3 Installation guidelines 12 R59770121 NH 12 04 05 2011...
Page 54: ...5 Setup 50 R59770121 NH 12 04 05 2011...
Page 56: ...6 Getting started 52 R59770121 NH 12 04 05 2011...
Page 93: ...7 Advanced Image 7 68 Image 7 69 Image 7 70 R59770121 NH 12 04 05 2011 89...
Page 139: ...7 Advanced Image 7 147 Image 7 148 Image 7 149 Image 7 150 R59770121 NH 12 04 05 2011 135...
Page 162: ...7 Advanced 158 R59770121 NH 12 04 05 2011...
Page 174: ...8 Maintenance Image 8 24 Installing the rear cover step 5 170 R59770121 NH 12 04 05 2011...
Page 184: ...9 Troubleshooting 180 R59770121 NH 12 04 05 2011...
Page 188: ...Glossary 184 R59770121 NH 12 04 05 2011...