Watts AERCO CFR 3000, Руководство по установке и запуску

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SECTION 2: INSTALLATION
• • •
SECTION 2:
INSTALLATION
2.1 Receiving The Unit
Each CFR system is shipped as a single crated unit. The shipping weight is approximately 1600 lbs .
The unit must be moved with the proper rigging equipment for safety and to avoid equipment damage.
The unit should be inspected for evidence of damage and for shipment completeness at the time of receipt
from the carrier and before the bill of lading is signed.
C A U T I O N !
While in shipping container, unit must be moved by pallet jack or forklift from the front only. Failure to abide
by this warning may result in death, serious bodily injury, and damage to property or the unit.
NOTE: AERCO is not responsible for lost or damaged freight. Each unit has a Tip-N-Tell indicator on the outside
of the crate to indicate if the unit has been turned on its side during shipment. If the Tip-N-Tell indicator is
tripped, do not sign for the shipment. Note the information on the carrier
’s paperwork and request a freight
claim and inspection by a claims adjuster before proceeding. Any other visual damage to the packaging
materials should also be made clear to the delivering carrier.
2.2 Unpacking
Carefully unpack the unit taking care not to damage the enclosure. After unpacking, make a close
inspection of the unit to ensure that there is no evidence of damage not indicated by the Tip-N-Tell
indicator. The freight carrier should be notified immediately if any damage is detected.
The following accessories come standard with each unit; they are packed separately within the unit
’s
shipping container to be installed by the installer in the field:
•
Pressure/Temperature Gauge
•
ASME Pressure Relief Valve
•
Condensate Drain Trap (P/N 24789)
•
A 1
”, 1-1/2” or 2” Natural Gas Supply Shutoff Valve
•
Exhaust Starter Kit (vent starter section plus vent increaser)
– see section 2.11.1 for details
•
Stack guard sensor (see section 2.11.1 for details)
When optional accessories are ordered, they may be packed within the unit
’s shipping container, factory
installed on the unit, or packed and shipped in a separate container. Any standard or optional accessories
shipped loose should be identified and stored in a safe place until ready for installation or use.
2.3 Site Preparation
Ensure that the site selected for installation of the boiler includes access to:
•
AC Input Power, as specified in the CFR Electrical Power Design Guide (TAG-0108) .
•
Access to a natural gas supply that conforms to the pressures specified in the CFR Gas
Supply Design Guide, TAG-0106.
•
To ensure proper condensate drainage, the unit must be installed on a level concrete
“housekeeping” pad. See Section 2.3.3 for pad requirements.