Lochinvar 50-210 사용자 설명서
Service Manual
Please read before proceeding
Installer – Read all instructions,
including this manual and the Knight
Wall Mount Installation and Operation
Manual, before installing. Perform steps
in the order given.
including this manual and the Knight
Wall Mount Installation and Operation
Manual, before installing. Perform steps
in the order given.
User – This manual is for use only by a
qualified heating installer/service
technician. Refer to the Knight Wall
Mount User’s Information Manual for
your reference.
qualified heating installer/service
technician. Refer to the Knight Wall
Mount User’s Information Manual for
your reference.
Have this boiler serviced/inspected by a
qualified service technician at least
annually.
qualified service technician at least
annually.
Failure to comply with the above could
result in severe personal injury, death or
substantial property damage.
result in severe personal injury, death or
substantial property damage.
When calling or writing about the boiler –
Please have the boiler model and serial
number from the boiler rating plate.
Please have the boiler model and serial
number from the boiler rating plate.
Consider piping and installation when
determining boiler location (see the Knight
Wall Mount Installation and Operation
Manual).
determining boiler location (see the Knight
Wall Mount Installation and Operation
Manual).
Any claims for damage or shortage in
shipment must be filed immediately against
the transportation company by the
consignee.
shipment must be filed immediately against
the transportation company by the
consignee.
3
Handling ceramic fiber materials
REMOVAL OF COMBUSTION CHAMBER LINING
The combustion chamber door insulation in this product contains ceramic fiber material. Ceramic fibers
can be converted to cristobalite in very high temperature applications. The International Agency for
Research on Cancer (IARC) has concluded, “Crystalline silica inhaled in the form of quartz or cristobalite
from occupational sources is carcinogenic to humans (Group 1).”:
can be converted to cristobalite in very high temperature applications. The International Agency for
Research on Cancer (IARC) has concluded, “Crystalline silica inhaled in the form of quartz or cristobalite
from occupational sources is carcinogenic to humans (Group 1).”:
Avoid breathing dust and contact with skin and eyes.
• Use NIOSH certified dust respirator (N95). This type of respirator is based on the OSHA
requirements for cristobalite at the time this document was written. Other types of respirators may
be needed depending on the job site conditions. Current NIOSH recommendations can be found on
the NIOSH website at http://www.cdc.gov/niosh/homepage.html. NIOSH approved respirators,
manufacturers, and phone numbers are also listed on this website.
be needed depending on the job site conditions. Current NIOSH recommendations can be found on
the NIOSH website at http://www.cdc.gov/niosh/homepage.html. NIOSH approved respirators,
manufacturers, and phone numbers are also listed on this website.
• Wear long-sleeved, loose fitting clothing, gloves, and eye protection.
Apply enough water to the combustion chamber lining to prevent airborne dust.
Remove the combustion chamber lining from the boiler and place it in a plastic bag for disposal.
Wash potentially contaminated clothes separately from other clothing. Rinse clothes washer
thoroughly.
NIOSH stated First Aid.
Eye: Irrigate immediately.
Breathing: Fresh air.
WARNING
NOTICE
WARNING