Optal 4 Glass 2 burners, Руководство по установке и эксплуатации

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APPENDIX D
2 | A p p e n d i x D
Glass Panels: front/long panel(s) for the 250, 350 and 400 series will have 2 or 3
sections of glass connected with silicon cold joint connection. When servicing
these units and removing the glass, silicon must be cut to remove each panel
individually and re-apply silicon if damaged when re-installing panels just like
with corner glass connections.
Double Glass: Refer to ORTAL double glass detail for general guidelines. For these
units, refer to the table above for specific required air inlet surface areas.
Fireplace Frame: Perform leveling inspection prior to completing installation.
Firebox frame must be parallel and perpendicular (rectangular) in shape before
installation is complete.
Service Access Doors: The two gas valves may or may not be near each other. In
the case that they are not, be sure to provide an access panel for each one.
Shop Drawings: Drawings will be available on ORTAL USA’s website. However,
as these are large units, confirm shop drawings prior to ordering the fireplace
and configuring surrounding installation materials.
Ignition: The units are designed for both burners to operate with one control device
and to ignite together. In the event that only one burner ignites and the other
does not, please turn off the fireplace and re-ignite. If problem persists,
contact ORTAL USA.
*Note: Series 250 is also available with a single burner. Information on this page is
for operation with two burners. See information for Series 200. Information for
Series 200 is the same as Series 250 fireplace with one burner.
All installation guidelines, clearances and requirements apply to these fireplaces
as stated in the primary manual unless otherwise and specifically noted hear.
But sure to refer to the primary manual and this appendix for complete
information regarding these Two Burner, large units.