Regulations And Guidelines; General; Uncrating - DeDietrich GT 220 A Operating Instructions Manual

The installation must conform to the requirements of the authority
having jurisdiction or, in th e absence of such re quirements, to the
National Fuel Gas Code, ANSI Z 223.1 / NFPA 54. In Canada,
installation must be in accordance with the requirements of CAN/
CGA B149.1 or 2 Installation Code for Gas Burning Appliances and
Equipment. Where required by the authority having jurisdiction, the
installation must conform to the Standard for Controls and Safety
Devices for Automatically Fired Boilers, ANSI/ASME CSD-1.
Install CO detectors per lo cal r egulations. Boiler requires yearly
maintenance, see "Connecting the burner", page 24.
The GT210A series is a cast iron sectional boiler designed for space and domestic and hot water heating requirements, the
boiler is automatically fired and controlled by the boiler control panel. The boiler is certified to burn all the fuels as listed on the rating
plate by separate burner. The boiler must always be connected to a vent system that will discharge all flue gases to the outside
in a safe and effective manner. Refer to the specific sections in the manual for further details.

1 Uncrating

Upon arrival, check shipment to ensure all parts have been shipped.
Inspect all items for delivery damage. Report all damage and short-
ages to the delivery carrier. Report any damage and shortages to
the Distributor.
Boiler
• Unassembled boiler body
- front section
- intermediate section
- rear section
- set of assembly rods
- accessory package
• Assembled boiler body
with accessories
Control panel
Casing
4
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Regulations and guidelines

GT 214 A GT 215 A GT 216 A
1 1 1
2 3 4
1 1 1
- - 1
DR 64 DR 65 DR 66
DR 84 DR 85 DR 86
DR 90 DR 90 DR 90
DR 74
DR 75
DR 76
Only a qualified installing contractor may carry out the installation, the
initial st art-up, the connection for fixed
conversion to another type of gas. The hot water distribution system
must comply with the applic able codes and regulations. When
replacing an existing boiler, it is important to check the entire hot
water distribution system to insure safe operation. Maintenance and
cleaning must be carried out at least once a year by a trained service
technician. The entire
operation. Any defects detected must be fixed immediately.

General

GT 217 A GT 218 A
1 1
5 6
1 1
1 1
DR 67 DR 68
DR 87 DR 88
DR 90 DR 90
DR 77
DR 78
gas and vent gas, and
installation must be tested for proper
11-20-09