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Page 6

Large Surge-Protector Shelter

 

M

 

OUNTING

 

 

 

THE

 

 S

 

HELTER

 

The instructions below will show you how to mount the shelter against a wall 
or post, on a small pipe, or on a large pipe.

 

Mounting the Shelter on a Wall or Post

 

Attach the shelter to the mounting surface in the desired location using the lag 
screws and 

 

π

 

” flat washers as shown below.

 

M

 

OUNTING

 

 

 

ON

 

 

 

A

 

 W

 

ALL

 

 

 

OR

 

 P

 

OST

 

Mounting On a Small Pipe

 

Follow the instructions below to mount the shelter onto a pipe with outside 
diameter between 

 

 

” and 1

 

π

 

” (19 mm and 31 mm).

 

1. Hold the rear of the shelter and the 1

 

 

” U-bolt saddles against the pipe and slide the 

ends of the 1

 

 

” U-bolts through the holes in the saddles and shelter so that the 

U-bolts wrap around the pipe as shown below.

2. Secure the shelter using a 

 

π

 

” flat washer and hex nut on each end of the U-bolts.

 

Tighten the hex nuts until the shelter is firmly attached to the pipe.

 

M

 

OUNTING

 

 

 

ON

 

 

 

A

 

 S

 

MALL

 

 P

 

IPE

Summary of Contents for Surge Protector

Page 1: ...not included when located outside Surge Protectors Davis Product 7767 must be purchased separately CAUTION Davis Instruments assumes no liability for any injury or damage caused directly or indirectly by the installation or use of this product COMPONENTS The Large Surge Protector Shelter includes the following components Please make sure that you have all the components before continuing MAIN COMP...

Page 2: ...at you have all the components before continuing GROUND LUG KIT COMPONENTS TOOLS AND MATERIALS NEEDED FOR INSTALLATION You may need some of the following tools and materials in order to install the shelter Surge Protectors Davis Product 7767 The shelter may accommodate up to twelve surge protectors Medium Flat Head Screwdriver Medium Phillips Head Screwdriver Wrench or 3 8 Nut Driver Large Adjusta...

Page 3: ... until you have attached wires to the surge protectors see Attaching Wires to Surge Protec tors on page 8 INSTALLING STRAIN RELIEFS INSTALLING SURGE PROTECTORS AND GROUND WIRES Follow the instructions below to install surge protectors and ground wires in the shelter Installing Surge Protectors 1 Attach the bottom end of each ground strap to the shelter using 6 self tapping screws and 6 washers as ...

Page 4: ...shelter Make sure the ground plates overlap 3 Secure each pair of surge protectors in place using a 10 screw washer lock washer and hex nut as shown below Use the 10 x 12 5 mm screws for the top surge protector pairs Use the 10 x 1 25 mm screws for the lowest surge protector pairs The extra screw length allows you to attach the ground wire POSITIONING AND SECURING SURGE PROTECTORS 4 When all surge...

Page 5: ... the spade lug on the end of one ground jumper over the 10 32 screw joining the lowest pair of surge protectors Secure in place using a 10 washer lock washer and hex nut Repeat on the other side using the second ground jumper 3 Slide the spade lug on each ground jumper over the end of the 10 screw holding the ground lug in place Secure the ground jumper using a 10 washer lock washer and hex nut as...

Page 6: ... ON A WALL OR POST Mounting On a Small Pipe Follow the instructions below to mount the shelter onto a pipe with outside diameter between Ω and 1π 19 mm and 31 mm 1 Hold the rear of the shelter and the 1 U bolt saddles against the pipe and slide the ends of the 1 U bolts through the holes in the saddles and shelter so that the U bolts wrap around the pipe as shown below 2 Secure the shelter using a...

Page 7: ...olts Tighten the hex nuts until the shelter is firmly attached to the pipe MOUNTING ON A LARGE PIPE GROUNDING THE SHELTER Ground the shelter using the provided ground wire If you anticipate heavy surges you may wish to use a heavier wire or multiple wires Cut the ground wire to the length required to reach from the shelter to a suitable ground such as Davis Instruments Grounding Kit Product 7780 T...

Page 8: ...passing the cable up through one of the strain reliefs at the bottom of the shelter Consult the Surge Protector manual for instructions on attaching wires to the surge protectors If using shielded cable connect drain wires to each other or to ground as shown below ATTACHING WIRES TO THE SURGE PROTECTORS After attaching all wires tighten the compression nuts on the strain reliefs to secure the wire...

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