Nauticam NA-C70 User manual

NA - C70
For Canon EOS C70 Cinema Camera
User Manual
May, 2021
Housing
Digital Cinema
Introduction 2
2
3
4
7
8
Package Contents
Important Instructions
Part Names and Functions
Opening the housing
Closing the housing
9
16
Preparation for Use
Reset Leak Detector Circuit
PN 16507
17
20
18
21
19
HDMI Output
Warranty
Vacuum Valve System
Specifications
Care/Storage

2
INTRODUCTION
PACKAGE CONTENTS
Thank you for purchasing this Nauticam product.
Before using the product, please read this manual thoroughly to familiarize yourself with full scope of functions on the
product as well as ensuring that you will use the product correctly.
Make sure that you have all the included items listed below before using this product.
If some items are missing or damaged, contact your local Nauticam dealer.
After purchase, we suggest that
you reuse all packaging materials
for future travelling.
Panasonic CR2032 Battery
(pre-installed for Moisture Alarm)
Spare Main O-ring
Padded Travel Case Allen key set
O-ring Remover Manual Instruction Card
NA-C70
(25625 M16 Vacuum Valve II, Nauticam to Canon SDK Control Board,
2 x Handles with Mounting Balls, 1 x Housing Cap, 2 x Stainless Steel
Handle Brackets, Monitor Shade)
Lubricant

3
IMPORTANT INSTRUCTIONS
Water-tight test of the housing
(without camera inside) before usage
is recommended as well as any O-ring
renewal and port change.
Use only Nauticam lubricant on silicone
rubber O-ring.
Discontinue use immediately when there is
a sign of leakage.
Do not expose the housing in direct
sunlight for a prolonged period.
Prevent any sand or dust or water
penetration inside the housing. Be
extra careful when changing lens and
inserting or removing the camera.
This product is not intended for use by
children, or persons with reduced physical,
sensory or mental capabilities, or lack of
experience and knowledge, unless they
are supervised and/or given instruction by
a responsible person concerning use of
the product to ensure that they can use it
safely.
Do not seal the housing when travelling by
air as this may lead to a pressure difference
between the atmosphere and inside the
housing.
Only the accesories specified by
Nauticam must be used. Third-party
accessories may result in malfunctions
or damage to the product.
Do not stretch any O-rings excessively.
Only remove it using Nauticam O-ring
remover.
Do not open the housing in wet or sandy
environment. Protect the housing from
moisture and debris in order to prevent
malfunction or leakage.
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3
5
7
9
11 12
4
6
8
10
2
Do not attempt to remove parts of the
housing yourself. Repairs must be done
at authorized service centers only.
The housing should be positioned on the a
stable and safe surface on land.

4
PART NAMES AND FUNCTIONS
Playback button
Shutter adjustment -
IRIS + button
Assignable button 2
IRIS - button
Moisture alarm window
Assignable button 1
Joystick - left
Cancel button
Joystick - right
Menu button
ISO - button
Shutter mode
Assignable button 4
ISO + button
Assignable button 3
Joystick - up
Joystick - down
ND Filter button
White balance adjustment button
Shutter adjustment +
Housing unlock button
White balance button
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11
2
12
3
13
4
14
5
15
7
17
9
19
21
23
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16
8
18
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20
22
Rear View
A
B
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18
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19
12
13
11
Set buttonA
10
9
8
6
5 72 4
1 3
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21
22
23

5
PART NAMES AND FUNCTIONS
Top + Front Views
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13
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3
6
4
1
2
7
9
8
M24 Accessory port
Slot select button
Port locking lever
EF lens release button
1/4” -20 mounting threads
M16 Accessory port
Port index mark
M16 Accessory port
Accessory mounting ball
RF lens release button
Power switch
Port lock safety button
Lens release lever
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5
9
13
2
6
10
3
7
11
4
8
12
5

6
PART NAMES AND FUNCTIONS
Back + Side Views
Focus knob
Sacrificial zinc anodes
Zoom knob
Shutter release lever
1/4” Threaded tripod holes
3
1
4
5
2
2
5
1
4
3

7
OPENING THE HOUSING
depress housing unlock button
turn housing lock outward
lift up the back housing
*
drawings as illustrations onl
y
1
2
3

8
CLOSING THE HOUSING
before closing the housing, clean
and lubricate the main O-ring
make sure nothing is caught
between front and back housing
and that they are fully aligned
before locking
turn housing lock inward until you
hear and feel it click into place
housing locked in place securely
1
2
3
*
drawings as illustrations onl
y

9
PREPARATION FOR USE
Setting up the housing - RF Lens / EF or EF-S Lens
*
drawings as illustrations onl
y
1
2
3
2 3
This housing allows you to switch between RF & EF lens by alternating 5 pieces of mechanisms inside the housing :
To alternate between Position 1 & 2 :
From Position 1
to Position 2
From Position 1
to Position 2
From Position 1
to Position 2
For RF Lens - Stay on Position 1 -
For EF or EF-S Lens with Canon Mount Adaptor EF-EOS R - Change to Position 1 -
For EF Lens with Canon Mount Adaptor EF-EOS R 0.71x - Change to Position 2 -
1
1
2
unscrew 2 of the attached screws
swift the part to the right so that the
holes are aligned at position 2
tighten the screws
unscrew 2 of the attached screws
flip the part 1800so that it is at
postion 2
tighten the screws
unscrew 2 of the attached screws
flip the part 1800so that it is at
postion 2
tighten the screws
1

10
PREPARATION FOR USE
4
5
Setting up the housing - RF Lens / EF or EF-S Lens
To alternate between Position 1 & 2 :
From Position 1
to Position 2
From Position 1
to Position 2
1
2
press the unlock button
turn the lever to position 2
unscrew the attached screw
turn the part so that it is aligned at
position 2
tighten the screw
54