3
ED250
08-2018
DL4614-070
dormakaba ED250 IG Installation Instructions
Warranty guidelines
Warranty guidelines
1 Installation guidelines affecting warranty
1.1 Opcon cement case enclosure.
Opcon cement case enclosure is listed and labeled as a
NEMA 4 water resistant enclosure under UL 50,
Enclosures for electrical equipment, non-environmental
considerations, and CSA 22.2, Special purpose electrical
enclosures industrial products.
Conformance with the following installation and service
procedures must be maintained to assure a proper
installation and to maintain the Opcon warranty.
1. Enclosure penetrations: The cement case must only
be penetrated to install electric power service and
low voltage signal wires.
Liquidtight fittings: Opcon approved liquidtight
fittings shall be used (Ref. Chapter 15) at all
electrical case penetrations. The liquidtight
fittings may only be placed as outlined in
Chapter 15 of this manual.
Use of liquidtight fittings is a National Electrical
Code requirement and is also an Opcon specification.
Cement case cover: Attachments to the cement case
cover are not permitted.
2. Drain system.
In certain exterior conditions (downgrade elevation,
openings with direct contact to precipitation, extreme
humidity, or other similar conditions) a drain system or
provision from the cement case is recommended.
CAUTION
Drain system penetration into case will void
NEMA 4 enclosure rating.
2.1 Seals
All seals provided with the Opcon system must be
installed including the following:
1. Spindle seal cement case cover Ref. Chapter 16.
2. Spindle seal at threshold, Ref. Chapter 26.
3. Perimeter gasket between cement case and cover.
4. Double door connector PVC conduit fittings and PVC
conduit at cement case are sealed with a special
silicone. Ref. Chapter 16. Any damage to the silicone
seal in these areas must be repaired.
SPECIAL NOTE ON SEALS. ANY SEAL FOUND TO BE
DAMAGED OR WORN MUST BE REPLACED
IMMEDIATELY TO MAINTAIN THE UL AND CSA
LISTINGS AS WELL AS OPCON SPECIFICATIONS AND
WARRANTY.
3.1 Floor covers (thresholds)
Reference Chapter 26.
1. All floor covers must be manufactured by Opcon or
manufactured to Opcon specifications.
2. Floor covers must be:
• Manufactured to accept all seals.
• Removable for future service.
• Attached to the surrounding floor without
penetrating the cement case or cement case cover.
3. All floor covers must have a perimeter seal of silicone
or a similar water proofing sealant applied to keep
water from encroaching between the cement case
cover and the floor cover.
4.1 Technicians
1. dormakaba USA Inc. and Opcon must certify
installation and service technicians.
2. Technicians must also be certified by American
Association of Door Manufacturers (AAADM).
3. Installation or servicing the Opcon system or
automatic equipment using non-certified technicians
will void this warranty.
5.1 Pressure washing.
1. Pressure washing is
never
permitted at or near the
Opcon installation.