ERICO ER Series 7m Stainless Steel Guyed Mast User Manual
INSTRUCTION SHEET
®
ERICO INTERCEPTOR SI25i, SI40i or SI60i
Installation Instructions for 7m Stainless Steel Guyed Mast - ER Series
Mast Detail
1
-
Stainless Steel
Cable Tie
(ERICO Part # CABTIESS)
Three every 3.3FT [1M]
For complete
grounding system
refer to Detail "A"
SI INTERCEPTOR
®
(ERICO Part # SI25i, SI40i or SI60i
Mast Adapter
(ERICO Part # INTCPTSIIER2)
Stainless Steel Mast
(ERICO Part # ER11000SS)
Bonding Clamp
(ERICO Part # LPC570)
Guy Kits
(ERICO Part # GUYKIT7M/GRIP)
(ERICO Part # GUYKIT4M/GRIP)
Do not over-tension guy wires
(Slightly sagging)
Stainless Steel Mast
(ERICO Part # ER23000SS)
Stainless Steel Mast
(ERICO Part # ER33000SS)
Stainless Steel Mast Base
(ERICO Part # ER3BASESS)
Refer to Detail "B"
Preferred Angle
45° - 60°
1
-
INTCPTSIIER1
ER11000SS
ER23000SS
ER33000SS
ER3BASESS
LPC570 Bronze Pipe Bonding Clamp
Installing contractor to field
adjust and insure a secure bond
on highest ER series mast
LPC126R Copper Cable
Not to Scale
Detail "A"
2
-
Suggested triangular grounding system for each downconductor:
Two downconductors
are required
Lightning Event Counter
Refer to installation manual
for alternate locations
(ERICO Part # LECIV)
2/0 Conductor
(3 x 20FT [6.1M] length)
Enclosed in
ERICO GEM material
Minimum 5/8" X 8' [16mm X 2.4M] long
ground rod in three locations
(ERICO Part # LPC805) Copper Strap
(ERICO Part # A930W004) Drive-in Type Anchor
(ERICO Part # LPC126R) Copper Cable
2
Typical LPC126R Cable Strap
-
Not to Scale
Detail "B"
4 HOLES, Ø1/2 [12.5mm]
Lightning Event Counter
(ERICO Part # LECIV)
Downconductor
(ERICO Part # LPC126R)
®
ERICO CADWELD "GR" Connection
or mechanical connection
(ERICO Part # LPC790)
Ground Inspection Well
Bond to the existing
building ground system
®
7 [178mm]
9 [229mm]
The grounding system shown in the detail is a suggested layout. Each radial consists of a trench
20FT [6.1M] in length and approximately 2.5FT [0.8M] deep. 20FT [6.1M] of 2/0 conductor is laid in the
trench and is connected to the ground rod using "GY" CADWELD connection. The conductor in
each trench is encased in ERICO GEM material. Ground rods must extend 10FT [3M] below ground
level.
Note: This is one of several alternative installation methods.
Refer to ERICO installation handbook for more details.
WARNING:
ERICO products shall be installed and used only as indicated in ERICO product instruction sheets and training materials. Instruction sheets are available at
1.
www.erico.com
ERICO products must never be used for a purpose other than the purpose for which they were designed or in a manner that exceeds specified load ratings.
2.
All instructions must be
3.
Improper installation, misuse, misapplication or other failure to completely follow ERICO's instructions and warnings may cause product malfunction, property
4.
damage, serious bodily injury and death.
SAFETY INSTRUCTIONS:
All governing codes and regulations and those required by the job site must be observed.
Always use appropriate safety equipment such as eye protection, hard hat, and gloves as appropriate to the application.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
TECHNICAL SUPPORT
www.erico.com
and from your ERICO customer service representative.
completely
followed to ensure proper and safe installation and performance.
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© 2006, 2014
ERICO International Corporation.
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