Aigis Mechtronics HS9385 Series User manual

M4 Screws
Camera
Spacer Spacer
Rails
Screw
Bushing
Ground Wire
Terminal Lug
Power Cable
Rail Assembly
M4 Screws
Mounting Holes
INSTALLATION AND OP E R A TING INSTRUCTIONS
W W W .AIG I S M ECH.C O M
EXTRA LARGE OUTDOOR HOUSINGS
HS9385 SERIES

2
Important Safeguards
1. Read, Follow, and Retain Instructions - All safety
and operating instructions should be read and
followed before operating the unit. Retain instructions
for future reference.
2. Heed Warnings - Adhere to all warnings on the unit
and in the operating instructions.
3. Attachments - Attachments not recommended by
the product manufacturer should not be used, as they
may cause hazards.
4. Installation Cautions - Do not place this unit on an
unstable stand, tripod, bracket, or mount. The unit
may fall, causing serious injury to a person and
serious damage to the unit. Use only manufacturer-
recommended accessories, or those sold with the
product. Mount the unit per the manufacturer's
instructions. Appliance and cart combination should
be moved with care. Quick stops, excessive force, or
uneven surfaces may cause the appliance and cart
combination to overturn.
5. Cleaning - Unplug the unit from the outlet before
cleaning. Follow any instructions provided with the
unit. Generally, using a damp cloth for cleaning is
sufficient. Do not use liquid cleaners or aerosol
cleaners.
6. Servicing - Do not attempt to service this unit
yourself. Opening or removing covers may expose
you to dangerous voltage or other hazards. Refer all
servicing to qualified service personnel.
7. Damage Requiring Service - Unplug the unit from
the main AC power source and refer servicing to
qualified service personnel under the following
conditions:
•When the power supply cord or plug is damaged.
• If liquid has been spilled or an object has fallen
into the unit.
•If the unit has been exposed to water and/or
inclement weather (rain, snow, etc.).
•If the unit does not operate normally, when
following the operating instructions. Adjust only
those controls specified in the operating
instructions. Improper adjustment of other controls
may result in damage, and require extensive work
by a qualified technician to restore the unit to
normal operation.
• If the unit has been dropped or the cabinet
damaged.
• If the unit exhibits a distinct change in
performance, this indicates that service is needed.
8. Replacement Parts - When replacement parts are
required, the service technician should use
replacement parts specified by the manufacturer or
that have the same characteristics as the original part.
Unauthorized substitutions may result in fire,
electrical shock or other hazards.
9. Safety Check - Upon completion of servicing or
repairs to the unit, ask the service technician to
perform safety checks to ensure proper operating
condition.
10. Power Sources - Operate the unit only from the type
of power source indicated on the label. If unsure of
the type of power supply to use, contact your dealer
or local power company.
• For units intended to operate from battery power,
refer to the operating instructions.
• For units intended to operate with External Power
Supplies, use only the recommended approved
power supplies.
• For units intended to operate with a limited power
source, this power source must comply with
EN60950. Substitutions may damage the unit or
cause fire or shock.
• For units intended to operate at 24VAC, normal
input voltage is 24VAC. Voltage applied to the
unit's power input should not exceed 30VAC.
User-supplied wiring, from the 24VAC supply to
unit, must be in compliance with electrical codes
(Class 2 power levels). Do not ground the 24VAC
supply at the terminals or at the unit's power
supply terminals.
11. Coax Grounding - If an outside cable system is
connected to the unit, ensure that the cable system is
grounded. U.S.A. models only - Section 810 of the
National Electrical Code, ANSI/NFPA No.70,
provides information regarding proper grounding of
the mount and supporting structure, grounding of the
coax to a discharge unit, size of grounding
conductors, location of discharge unit, connection to
grounding electrodes, and requirements for the
grounding electrode.
12. Grounding or Polarization - This unit may be
equipped with a polarized alternating current line
plug (a plug with one blade wider than the other).
This safety feature allows the plug to fit into the
power outlet in only one way. If unable to insert the
plug fully into the outlet, try reversing the plug. If the
plug still fails to fit, contact an electrician to arrange
replacement of the obsolete outlet. Do not defeat the
safety purpose of the polarized plug.
Alternately, this unit may be equipped with a
3-wire grounding plug (a plug with a third pin, for
grounding). This safety feature allows the plug to fit
into a grounding power outlet only. If unable to insert
the plug into the outlet, contact an electrician to
arrange replacement of the obsolete outlet. Do not
defeat the safety purpose of the grounding plug.
13. Lightning - For added protection during a lightning
storm, or when this unit is left unattended and
unused for long periods of time, unplug the unit from
the wall outlet and disconnect the cable system. This
will prevent damage to the unit due to lightning and
power line surges

1UNPACKING
This electronic equipment should be unpacked and
handled carefully.
Check for the following items:
Quantity Part Description
1 1/4-20 x 3/8in. BHCS (Button Head Cap
Screw)
1 1/4-20 x 1/2in. BHCS
11/4-20 x 5/8in. BHCS
1 1/4-20 x 3/4in. BHCS
1 1/4-20 x 7/8in. BHCS
43.2mm (0.125in.) plastic spacer
4 0.4mm (0.016in.) plastic spacer
2Nylon bushings
13/8in. NPT plug
1 Small flex fitting
2 Pull Seals
2 Large flex fitting
3 Cable ties
If an item appears to have been damaged in shipment,
replace it properly in its carton and notify the shipper.
If any items are missing, notify Aigis Mechtronics. The
shipping carton is the safest container in which the unit
may be transported. Save it for possible future use.
2 SERVICE
If the unit ever needs repair service, the customer
should contact Aigis Mechtronics for return
authorization and shipping instructions.
3CARE AND MAINTENANCE
There are no moving parts in this unit. Regularly
scheduled maintenance will help prolong the
operational life of this unit. Clean the viewing window
as needed with a mild, nonabrasive detergent in water
and a soft cloth.
4 DESCRIPTION
The HS9385 Series of environmental housings are
attractive aluminum enclosures designed for outdoor
CCD camera installations.
4.1 Enclosure Rating
4.1.1 NEMA-3R and IP54
The HS9385 Series housings include a breather hole in
the front face plate. The breather hole prevents the
accumulation of moisture inside the housing when
installed in areas of high humidity. With the breather
hole open, the HS9385 Series housings meet the
enclosure rating requirements of NEMA-3R and IP54.
4.1.2 NEMA-4 and IP65
For installations requiring an enclosure rating of
NEMA-4 or IP65, the breather hole must be plugged
using the pull seal (Part No. 315 2569 001) provided in
the hardware kit. Refer to Final Assembly under
INSTALLATION for proper installation.
SAFETY PRECAUTIONS
CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
This symbol indicates the presence of
uninsulated “dangerous voltage” within
the product’s enclosure. This may
constitute a risk of electric shock.
The user should consult the operating
and maintenance (servicing)
instructions in the literature
accompanying the appliance.
3
Attention: Installation should be performed by
qualified service personnel only in accordance
with the National Electrical Code or applicable
local codes.
Power Disconnect. Units with or without
ON-OFF switches have power supplied to the unit
whenever the power cord is inserted into the
power source; however, the unit is operational
only when the ON-OFF switch is in the ON
position. The power cord is the main power
disconnect for all units.

4
5 INSTALLATION
This installation should be made by a
qualified service person and conform to all
local codes.
5.1 Model Designation
HS9385-6 115VAC, 50/60Hz 108 to 132 50W
HS9385-2 24VAC, 50/60Hz 21.6 to 26.4 50W
HS9385-5 230VAC, 50/60Hz 207 to 253 50W
1Heater requires 40 watts.
Do Not Exceed 30VAC Input on 24VAC models.
Operation above 30VAC violates low voltage
operation (Class 2 Specifications). Normal operation is
24VAC.
Maximum Camera/Lens Size: Accepts cameras
up to 102W x 71H mm (4.0 x 2.8in.), lenses up to
102W x 92H mm (4.0 x 3.6in.), and camera/lens
combinations up to 345L mm (13.6in.).
5.2 Tools Required
• Flat blade screwdriver
•Phillips head screwdriver
•M7 (7mm) hex wrench or socket
• M3 (3mm) hex wrench
• M4 (4mm or 5/32in.) hex wrench
• M8 (8mm or 5/16in.) hex wrench
• Adjustable wrench
• Wire cutter/stripper/crimper tool
5.3 Hardware Required
• M6 screws (X3) or 1/4in. screws (X3)
• M6 nuts (X3) or 1/4in. nuts (X3)
• M6 lock washers (X3) or
1/4in. lock washers (X3)
5.4 Cable Requirements
Video Transmission (Coaxial)
Cable Type RG-59/U (Runs < 1000ft)
RG-11/U (Runs < 2000ft)
Cable Size Outside diameter between 4.6mm
and 7.9mm (0.181in. and 0.312in.)
Cable Shape Round
Shield ≥93% Braided Copper Shield
Center Conductor Stranded Copper Center
DC Resistance ≥15Ω/1000ft (RG-59/U)
≥6Ω/1000ft (RG-11/U)
Cable Impedence 75Ω
Agency Rating UL
Environmental Outdoor rated
Temperature Rating ≥80 °C (176 °F)
Sources Belden 9259
Belden 9238
Input Power Cord - North American
Cable Type SJTOW-A Rated
Cable Size Outside diameter between 4.3mm
and 11.9mm (0.170in. and 0.470in.)
Cable Shape Round
Conductors 3 conductor version and
2 conductor version
Agency Rating UL/C.S.A., UL VW-1
Environmental Outdoor rated
Temperature Rating 105 °C
Voltage Rating 300 V
Sources Belden 19506
Belden 19509
Northwire 573939
Input Power Cord - European
Cable Type H05RN-F3G0.75 and
H05RN-F3G1.00
Cable Size Outside diameter between 4.3mm
and 11.9mm (0.170in. and 0.470in.)
Cable Shape Round
Conductors 3 conductor version and
2 conductor version
Agency Rating VDE
Environmental Outdoor rated
Sources Olflex 1600252
Olflex 1600253
Model No.Rated
Input Range Power
Consumption1

5
5.5 Disassembly and Mounting
1. Detach the hardware kit from the housing.
2. Use a M7 hex wrench or socket to remove the
two M4 screws from the housing cover. Save all
hardware, which will be needed in reassembly.
See FIGURE 1.
FIGURE 1 Removing the M4 Cover Screws
3. Remove the cover from the base assembly by
grasping the cover and gently pulling forward.
Do not remove the safety cable from the cover
or the base assembly. See FIGURE 2.
FIGURE 2 Removing the Cover
4. Attach the housing to an appropriate mount or
pan/tilt. Use the instructions provided with the
mount or pan/tilt. The base assembly has three
clearance holes for mounting. Use three M6
screws and nuts or three 1/4in. screws and nuts
(not provided). Lock washers are required (not
provided). Rotating the rail assembly will allow
access to the mounting holes. This can be
accomplished by loosening the three M4 screws.
See also Camera/Lens Orientation. It will be easier
to mount the base before installing the camera,
but it may be mounted anytime during the
installation process. See FIGURE 3.
FIGURE 3 Mounting the Base Assembly
5.6 Camera/Lens Installation
Place the camera/lens combination onto the rail
assembly.
Fixed Lens Cameras: Position the camera/lens so that
the lens is positioned over the heater but not past it.
Secure the camera to the rail assembly with the
1/4-20 x 3/8in. BHC screw, a nylon bushing, and a
0.4mm (0.016in.) plastic spacer. Place the nylon
bushing over the screw and slide both between the
rails through the front cut-out section. Slide the spacer
over the screw so it is positioned in-between the rails
and the camera. See FIGURE 4.
FIGURE 4 Mounting a Fixed Lens Camera
Base Assembly
Cover
Rail Assembly
M4 Screws
Mounting Holes
Camera
Heater
Bushing
Rails
Screw
Spacer
Lens Control Cable
Cable Type Jacketed Multiconductor Cable
Cable Size Outside diameter between 4.3mm
and 11.9mm (0.170in. and 0.470in.)
Cable Shape Round
Shield Overall shielding
Conductors Stranded 20 to 16 AWG wire
No. of Conductors 4 and 8
Conductor Insulation Color coded
Sources Belden 9552
Belden 9554
M4 Screws

6
Zoom Lens Cameras: Position the camera/lens so that
the lens is positioned over the heater but not past it.
The camera/lens combination will determine the
screws and spacers that will be needed. Secure the
camera and lens to the rail assembly with 1/4-20 BHC
screws, nylon bushings, and plastic spacers. Place the
nylon bushings over the screws and slide both between
the rails through the front cut-out section. Slide the
spacer over the screw so it is positioned in-between the
rails and the camera. There are four large spacers
(3.2mm) and four small spacers (0.4mm) provided.
See FIGURE 5.
FIGURE 5 Mounting a Zoom Lens Camera
5.7 Camera/Lens Wiring
WARNING: Only use the cables specified
under INSTALLATION, Cable Requirements for
wiring of all cameras and lenses.
5.7.1 Liquid-Tight Fittings
The dual-male threaded portion of the two 1/2in. NPT
and one 3/8in. NPT liquid-tight fittings are preinstalled
in the rear of the base assembly. If possible, do not
remove or loosen these parts. They have been installed
to a specified torque to prevent water damage. The
small 3/8in. NPT fitting will accept cables with
diameters from 4.6mm (0.181in.) to 7.9mm (0.31in.).
The two large 1/2in. NPT fittings will accept cables
with diameters from 4.3mm (0.170in.) to 11.9mm
(0.470in.). See FIGURE 6.
Be sure to securely tighten all fittings to ensure
a liquid-tight seal. Not doing so could damage
the camera, the housing, or both.
If a sealant will be used, be sure it is a neutral
cure type. Sealants that release acetic acid may
harm camera electronics.
If it is necessary to use PG type conduit, a
HS9385NPT kit is available. The HS9385NPT kit
contains a wire grip with two PG11 and one PG7
tapped holes. The NPT wire grip is removed and
replaced with the PG version.
FIGURE 6 Liquid-tight Fitting Assembly
5.8 Plug Insertion
If no lens control or feed-through wiring will be used,
install the 3/8in. NPT plug provided. Remove the
liquid-tight fitting and insert the plug in the small
bottom center 3/8in. NPT hole. Use a 8mm or a
5/16in. hex wrench to tighten securely. Failure to do so
will result in water damage to all electronic parts. See
FIGURE 7.
FIGURE 7 3/8in. NPT Plug Insertion
5.8.1 Supply Power Connections
The HS9385 Series housings offer the user one of three
voltage configurations. The suffix to the housing model
number will determine the supply voltage required.
Any camera installed in the HS9385 Series housings
must be of the same voltage type as the housing. The
integral heater/defogger also requires the same voltage as
the housing. These housings do not contain step down or
isolation transformers. See the Model Designation chart
for suffixes and supply voltages required.
Wire Grip
Dual Male
Portion
Seal Glands
Flexible
Portion
3/8 Inch NPT Plug
Camera
Spacer Spacer
Rails
Screw
Bushing

7
Power connection into the housings is to be supplied
through a minimum type UL Standard SJ cord
acceptable for outdoor use. Installation must conform
to applicable NEC and local codes. Use the
Recommended Maximum Cable Lengths chart
below for proper wire size selection.
Recommended Maximum Cable Lengths
Models Wire Size Distance
mm2AWG meters feet
-6 (115 VAC) 1.5 16 1000 3280
2.5 14 1600 5250
4 12 2500 8200
-2 (24 VAC) 0.5 22 10 30
0.5 20 15 50
1 18 25 80
1.5 16 40 120
2.5 14 70 210
-5 (230 VAC) 1.5 16 4000 13000
2.5 14 6400 21000
4 12 10000 32800
1. Use the liquid-tight fitting on the left of the
housing to route the power supply cord into the
housing.
2. Allow enough cord for connection to the
terminal block; approximately, 130mm (5in.).
Strip no less than 6mm (0.24in.) and no more
than 8mm (0.31in.) of insulation away from the
wires making sure not to nick the wires.
3. A screw/terminal lug is provided for securing a
safety ground. To attach the safety grounding
wire of the power cord (green 115volt,
green/yellow 230volt), first unscrew the terminal
lug and strip and crimp the grounding wire into
the lug. Next, reattach the terminal lug to the
rail assembly using the M4 x 10 screw and lock
washer provided. See FIGURE 8.
FIGURE 8 Securing the Ground Wire
4. Connect both the line and neutral wires of the
power cord to the terminal block. Make sure
the line and neutral wires are connected to the
correct positions on the terminal block that are
across from the appropriate colored wire. See
FIGURE 9.
FIGURE 9 Attaching Line and Neutral Wires
5. Pull any excess cord through the liquid-tight
fitting and tighten the flex fitting to 8.5N-m to
9.0N-m (75in. lb to 80in. lb). This torque rating
is approximately 1 to 1 1/2 turns past the point
that the fitting starts to grip the cord. Failure to
do so will result in water damage to all
electronic parts. Use a tie wrap (included) to
provide strain relief on the power cord at the
exit point (inside the unit).
Securely tighten all fittings to ensure a liquid-
tight seal. Not doing so could damage the
camera, the housing, or both.
5.8.2 Camera Power Connections
HS9385-6 Housings
These housings are to be connected to 115VAC, and
are designed for use where site power is 115volts. The
HS9385-6 housings should only be used with
115volt cameras. The integral heater/defogger
requires 115volts. The housing is shipped with the
heater/defogger connected to the terminal block.
Installing a 115 volt camera into the HS9385-6
housing simply requires the camera's line cord to be
plugged into the NEMA 5-15R receptacle provided.
See FIGURE 10.
Line & Neutral Wires
Terminal Block
Power Cable
Ground Wire
Terminal Lug
Power Cable

8
HS9385-2 Housings
These housings are to be connected to 24VAC, and
are designed for use where site power is 24volts. The
HS9385-2 housings should only be used with 24volt
cameras. The integral heater/defogger requires 24volts.
The housing is shipped with the heater/ defogger
connected to the terminal block.
Installing a 24 volt camera into the HS9385-2 housing
simply requires the two flying leads be attached to the
camera's terminal block. See FIGURE 10.
HS9385-5 Housings
These housings are to be connected to 230VAC, and
are designed for use where site power is 230volts. The
HS9385-5 housings should only be used with 230volt
cameras. The integral heater/defogger requires
230volts. The housing is shipped with the
heater/defogger connected to the terminal block.
Installing a 230 volt camera into the HS9385-5
housing simply requires the camera's line cord to be
plugged into the Schuko inline receptacle provided.
See FIGURE 10.
FIGURE 10 Camera Connections
5.9 Video Coax Connection
WARNING: Only use the cables specified
under INSTALLATION, Cable Requirements for
wiring of the video coax connection.
If lens control or feed-through wires will be used:
1. Install the long flexible portion of the small
liquid-tight fitting on the video coax cable and
pull the cable through the small fitting on the
rear end of the base assembly. The fitting will
accept cables with diameters from 4.6mm
(0.181in.) to 7.9mm (0.312in.). See FIGURE 11.
2. Attach a BNC connector to the coax and connect
it to the camera. Pull any excess cable through
the liquid-tight fitting and tighten the flex fitting
to 4.0N-m to 4.5N-m (35in. lb to 40in. lb). This
torque rating is approximately 1 to 1 1/2 turns
past the point that the fitting starts to grip the
cable. Failure to do so will result in water
damage to all electronic parts. Use a tie wrap
(included) to provide strain relief on the video
cable at the exit point (inside the unit).
Be sure to securely tighten all fittings to ensure
a liquid-tight seal. Not doing so could damage
the camera, the housing, or both.
If no lens control or feed-through wires will be used:
1. Install the long flexible portion of a large
liquid-tight fitting on the video coax cable and
pull the cable through the large right fitting on
the rear end of the base assembly. Refer to
FIGURES 11 and 12.
2. Attach a BNC connector to the coax and
connect it to the camera. Pull any excess cable
through the liquid tight fitting and tighten the
flex fitting to 8.5N-m to 9.0N-m (75in. lb to
80in. lb). This torque rating is approximately
1 to 1 1/2 turns past the point that the fitting
starts to grip the wire. Failure to do so will
result in water damage to all electronic parts.
Use a tie wrap (included) to provide strain relief
on the video cable at the exit point (inside the
unit).
Be sure to securely tighten all fittings to ensure
a liquid-tight seal. Not doing so could damage
the camera, the housing, or both.
24 VAC (-2)
Flying Leads
115 VAC (-1)
Nema 5-15R
Receptacle
230 VAC (-4)
Schuko Inline Socket
Receptacle

9
FIGURE 11 Video Coax Connection
5.10 Lens Wiring
WARNING: Only use the cables specified
under INSTALLATION, Cable Requirements for
wiring of the lens.
If installing a zoom lens, insert the lens control cable
with installed flexible fitting in through the fitting on
the right rear of the base assembly. Attach the lens
wiring to the lens mating connector and connect it to
the lens. If mating connector is not available, connect
directly to the lens cable. Pull any excess cable
through the liquid-tight fitting and tighten the flex
fitting to 8.5N-m to 9.0N-m (75in. lb to 80in. lb). This
torque rating is approximately 1 to 1 1/2 turns past
finger-tight, depending on the size of the wire. Failure
to do so will result in water damage to all electronic
parts. Use a tie wrap (included) to provide strain relief
on the lens control cable at the exit point (inside the
unit). See FIGURE 12.
NOTE: See specification on the lens cord for correct
plug connection.
Be sure to securely tighten all fittings to ensure
a liquid-tight seal. Not doing so could damage
the camera, the housing, or both.
FIGURE 12 Lens Control Cable Wiring
If using a pan/tilt with a feed-through cable, insert
the camera/lens function cable in through the right
fitting at the rear of the cradle. Wire the functions as
described above, or as needed.
5.11 Camera/Lens Orientation
A unique feature of the HS9385 Series housing is
the ability to rotate the mounting base 360ºaround
the rail assembly.
Simply loosen the three M4 screws with a M3 hex
wrench. Rotate the base assembly around the rail
assembly to any position and tighten the M4 screws.
It is preferable to keep the rail assembly under the
camera, not over it. See FIGURE 13.
NOTE: Make sure the breather hole is located at the
bottom of the housing. If it is not, remove both front
retaining rings and the face plate. Orient them so the
breather hole is located at the bottom and the gaps in
the retaining rings are centered over the breather hole.
See FIGURE 20.
FIGURE 13 Base Assembly Rotation
5.12 Camera/Lens Adjustment
Before final assembly of the cover over the rest of
housing, verify camera and lens operation. Adjust
camera/lens as necessary. See individual camera
instructions.
CCD Camera
Lens Control Cable Lens Control
Connectors CCD Camera
Base Assembly
M4 Screws
Video Coax Cable
BNC Connector
CCD Camera
Small Fitting
Video Coax Cable BNC Connector CCD Camera
Small Fitting

10
5.13 Final Assembly
5.13.1 Pull Seal Installation
If the breather hole is open, do NOT mount
the housing in a position where the front
face plate is pointed upward.
To maintain enclosure protection ratings of NEMA-4
and IP65, the pull seal (provided in the hardware kit)
must be installed in the front face plate. It is
recommended that the pull seal be installed in a cool,
dry environment to prevent trapping moisture inside
the housing. See FIGURE 14.
NOTE: Pull seal installation allows the housing’s front
end to be pointed upward.
FIGURE 14 Breather Hole
Proper installation of the pull seal is as follows:
1. If the housing assembly is not already removed
from the base assembly, do so now; see the
Disassembly and Mounting section at the
beginning of these instructions.
2. Obtain a rubber pull seal from the hardware kit
(Part Number 315 2569 001). An extra pull seal
is also provided. See FIGURE 15.
FIGURE 15 Pull Seal
3. Insert the long end of the pull seal into the
breather hole starting from the front side of the
face plate. See FIGURE 16.
FIGURE 16 Inserting the Pull Seal
4. Reach into the housing and grip the pull seal’s
long end from the back of the front face plate.
Steadily pull the long end until the head of the
pull seal is flat against the front of the end cap.
See FIGURE 17.
NOTE: The Pull Seal’s long end will stretch when
pulled through the breather hole.
FIGURE 17 Installing the Pull Seal
Breather Hole
Front
Face
Plate
"Long End"
Head
Face Plate
Housing
Pull Seal
Housing (Cut away)
Grip and Pull

5.13.2 Housing Assembly
1. The lens support screw is provided to support
the rail assembly. Adjustment will only be
necessary if the rail assembly is rotated at angle
other than horizontal. If the screw head is not
touching the cover when the cover is installed,
loosen the screw until it does. See FIGURE 18.
FIGURE 18 Support Screw Adjustment
2. Replace the cover onto the base assembly by
grasping the cover and gently pushing it over the
end cap and o-ring. Make sure the o-ring is not
pinched. The safety cable can be routed between
the cover and the base. See FIGURE 19
FIGURE19 Replacing the Cover
3. Align the cover holes with the base assembly
holes and replace the two M4 screws and
washers. This secures the cover onto the rest of
the housing.
NOTE: Make sure the breather hole is located at the
bottom of the housing. If it is not, remove both front
retaining rings and the face plate. Orient them so the
breather hole is located at the bottom and the gaps in
the retaining rings are centered over the breather hole.
See FIGURE 20.
FIGURE 20 Location of the Breather Hole
11
Lens
Support
Screw
Base Assembly
Cover
End Cap
Front Face Plate
Retaining Ring
Breather Hole (centered)

100 0100 002 AIG 07/05
Printed in U.S.A.
©2005 Aigis Mechtronics
1124 Louise Road,Winston-Salem, NC 27107-5450
Tel: [phone] Fax: [phone]
Data subject to change without notice.