AERCO Esteem O&M Manual - Manual (Page 9)

3
IF YOU SMELL GAS
DANGER!
IF YOU SMELL GAS
• Do
Not
try to light any appliance
• Do Not
touch any electrical switch
• Do Not
use any phone or cell phone in your building.
• Immediately call your gas supplier from a different location.
• Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fi re department.
I
MPORTANT
Installation and service must be per-
formed by a qualifi ed installer, service
agency or the gas supplier.
DANGER!
D
O NOT USE THIS APPLIANCE IF ANY PART
HAS BEEN UNDER WATER
. I
MMEDIATELY CALL
A QUALIFIED SERVICE TECHNICIAN TO INSPECT
THE APPLIANCE AND TO REPLACE ANY PART OF
THE CONTROL SYSTEM WHICH HAS BEEN UNDER
WATER
.
WARNING
S
HOULD OVERHEATING OCCUR OR THE GAS
SUPPLY FAILS TO SHUT OFF
,
TURN
OFF
THE
MANUAL GAS CONTROL VALVE EXTERNAL TO
THE APPLIANCE
.
WARNING
DO NOT
ADD COLD MAKE UP WATER WHEN THE
BOILER IS HOT
. T
HERMAL SHOCK CAN CAUSE
POTENTIAL CRACKS IN THE HEAT EXCHANGER
.
C
AUTION
Avoid electrical shock by disconnecting
the electrical supply prior to performing
maintenance when servicing the boiler:
WARNING
P
RIOR TO INSTALLING THIS PRODUCT READ ALL
INSTRUCTIONS INCLUDED IN THIS MANUAL AND
ALL ACCOMPANYING MANUALS
/
DOCUMENTS
.
P
ERFORM ALL INSTALLATION STEPS REQUIRED
IN THESE MANUALS IN THE PROPER ORDER GIV
-
EN
. F
AILURE TO ADHERE TO THE GUIDELINES
WITHIN THESE MANUALS CAN RESULT IN SEVERE
PERSONAL INJURY
,
DEATH OR SUBSTANTIAL
PROPERTY DAMAGE
.
Please have the unit’s model number and the
serial number from the rating label, on the
backside of the control panel when inquiring
about service or troubleshooting.
AERCO International accepts no liability for
any damage resulting from incorrect installa-
tion or from the use of components or fi ttings
not specifi ed by AERCO International.
GF-125