ECR International CH-80 Installation And Service Manual

HIGH EFFICIENCY CONDENSING GAS BOILER
NSF/ANSI/CAN 372
INSTALLATION AND SERVICE MANUAL
QUICK CONTENTS
FULL TABLE OF CONTENTS ................................ 3
1.0 IMPORTANT WARNINGS................................7
2 0 SAFETY GUIDELINES .......................................... 9
3.0 INTRODUCTION. ................................................ 15
4.0 TECHNICAL DATA ........................................................ 17
5.0 BOILER DIMENSIONS .......................................... 27
6.0 UNPACKING AND ACCESSORIES ....................... 29
7.0 INSTALLATION LOCATION ................................... 30
8.0 CONNECTIONS ..................................................... 33
9.0 CIRCULATOR CHARACTERISTICS ...................... 47
10.0 FLUE GAS AND AIR SUPPLY SYSTEM ................ 52
11.0 ELECTRICAL INSTALLATION ............................... 77
12.0 DISPLAY AND PARAMETERS .................................. 89
13.0 TEMPERATURE PROTECTION......................... 117
14.0 ERROR INFORMATION ...................................... 117
15.0 CASCADING SYSTEM SETUP .......................... 123
16.0 SYSTEM TEST ................................................. 129
17.0 COMMISSIONING THE BOILER ........................ 130
18.0 ADJUSTING AND SETTING THE BOILER ......... 133
19.0 INSPECTION, MAINTENANCE AND SERVICE .. 140
20.0 USER INSTRUCTIONS ..................................... 153
21.0 INSTALLATION EXAMPLES .............................. 153
22.0 SPARE PARTS CH-xx .................................................. 157
23.0 SPARE PARTS CO-xx .................................................. 162
WARNING: If the information in
this manual is not followed
exactly, a fire or explosion may
result causing property damage,
personal injury or loss of life.
- Do not store or use gasoline or
other flammable vapors and
liquids in the vicinity of this or
any other appliance.
California Proposition 65 Warning: This product contains chemicals known to
the State of California to cause cancer, birth defects, or other reproductive harm.
Heating Contractor
Address
Phone Number
E93.1907.035.915.B
RESIDENTIAL BOILER MODELS
CH-80 / CH-100 / CH-120 / CH-150 / CH-180
CO-90 / CO-150 / CO-200
- WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
•
Do not touch any electrical switch; do not use
•
any phone in your building.
Immediately call your gas supplier from a
•
neighbor's phone. Follow the gas supplier's
instructions.
If you cannot reach your gas supplier, call the
•
fire department.
- Installation and service must be performed by a
qualified installer, service agency or the gas
supplier.
Boiler Model Number
Boiler Serial Number
Installation Date
This manual must be
left with owner and
must be hung on or
adjacent to the boiler
for reference.