6
3 - COMPONENT LISTING
3.1 Component Listing
User Interface
1.
(see Appendix A) - Displays
information regarding boiler condition. Allows
adjustment of boiler operating parameters. NOTE: Does
not replace thermostat used to control central heating
space.
Combustion Air Inlet (2"/3")
2.
(see page 7 & 8)
Return Water From Heating System (In)
Return Water From Heating System (In)
3.
(see
(see
page 8)
page 8) -
- Connection supplied at bottom of boiler.
Connection supplied at bottom of boiler.
Low Voltage Terminal Strip
Low Voltage Terminal Strip
4.
(see page 8)
(see page 8) --
Connection of all low voltage wiring, including
Connection of all low voltage wiring, including
thermostat. See section
thermostat. See section 8.
8.
Igniter
5.
(see page 8)
Flame Sensor
6.
(see page 8)
Sight Glass
7.
(see page 8) - Permits observation of
burner fl ame.
Burner
8.
(see page 35)
Heat Exchanger
9.
(see page 8)
Condensate Collector
10.
(see page 8)
Return Temperature Sensor
11.
(see page 8)
Drain Valve
12.
(see page 12)
Heat Exchanger Ball Valve
13.
(see page 8)
Supply Water Outlet to Heating System (Out)
14.
(see pages 8) - Connections supplied for connecting
from bottom of boiler. See section 5.
Vent Temperature Sensor
15.
(see page 8)
Condensate Drain
16.
(see page 8) - Boiler produces
a liquid (condensate) as a by-product of combustion.
Condensate must be piped to appropriate drain. See
section 6.
Heat Exchanger Pump
Heat Exchanger Pump
17.
(see page 8)
Gas Shutoff Valve
Gas Shutoff Valve
18.
(see page 8) - Fuel supply isolation
- Fuel supply isolation
during servicing. See section 7
during servicing. See section 7
Combustion Air Blower
Combustion Air Blower
19.
(see page 8) - Delivers
- Delivers
proper quantity of combustion air, receives fuel from
proper quantity of combustion air, receives fuel from
gas valve, mixes air and fuel sending mixture to burner
gas valve, mixes air and fuel sending mixture to burner
for combustion.
for combustion.
Gas (Control) Valve
Gas (Control) Valve
20.
(see page 8) - Delivers
- Delivers
proper quantity of fuel to Combustion Air Blower.
proper quantity of fuel to Combustion Air Blower.
See section 7.
See section 7.
High Temperature Supply Switch
High Temperature Supply Switch
21.
(see page 8)
Low Water Cutoff
Low Water Cutoff
22.
(see page 8) -- Senses inadequate
Senses inadequate
quantity of water. Turns off boiler before damage can
quantity of water. Turns off boiler before damage can
occur.
occur.
Safety Relief Valve
23.
(see pages 7 & 8) - Factory
supplied, Field installed. See section 5.
High Voltage Junction Box
24.
(see page 8) - For
connection of 120V components. See section 88.
Vent Connector
25.
(see pages 7 & 8) - See section 6.
Gas Connection
Gas Connection
26.
(see page 8) - See section 7.
- See section 7.
Wall Hanging Support Bracket
27.
(see page 7) -
Integral to boiler. Allows wall mounting when used
with supplied wall mounting bracket. See section 4.
Air Vent
28.
(see page 7 & 8)
Control Module
Control Module
29.
(see page 8)
Lower Jacket Panel
30.
(see page 7) - Gently pull upward
then forward to access.
Transformer
31.
(see page 8) - Supplies 24V power to low
water cutoff.
Pressure Test Port
32.
-
(see page 8)
Combustion Analysis Test Port
33.
- (see page 8)
Return Water Sensor -
34.
(see page 8)
User Interface -
35.
(see page 8)
Summary of Contents for SSC Olsen OLSSC-050
Page 46: ...46 13 TROUBLE SHOOTING ...
Page 53: ...53 14 WIRING DIAGRAM 14 1 Connection Diagram ...
Page 54: ...54 14 WIRING DIAGRAM 14 2 Schematic Diagram of Ladder Form ...
Page 71: ...71 Date Service Performed Company Name Tech Initials Company Address Phone ...
Page 72: ...ECR International Inc 2201 Dwyer Avenue Utica NY 13504 4729 web site www ecrinternational com ...
