128
103448-10- 6/18
i
.
Annual. Check operation by pressing
TEST button. See System Start-up.
ii
.
Every 5 years. Clean all surfaces in
contact with water.
b.
McDonnel & Miller 751 (80160718). Refer to
instructions manual provided with control.
i.
Annual. Inspect probe for scale build-
up. Test operation. See System Start-
up.
ii.
Every 10 years. Replace probe.
iii.
Every 15 years. Replace control.
c. Flush any field-sourced float low water
cutoff per manufacturer’s instructions.
17. Follow Section IX
“System Start-up” before
leaving installation.
18. Perform the combustion test
outlined in Section
IX “System Start-up”.
D. Recommended Heating System Water
Treatment Products:
1. System Cleaning and Conditioning:
a. The following heating system water treatment
products are recommended for an initial
existing heating system sludge removal, initial
boiler cleaning from copper dust, flux residue
and any boiler debris and for preventive
treatment as corrosion/scale inhibitors:
i.
Fernox™ Restorer (universal cleaner,
sludge remover, scale remover, flux
residue/debris remover, corrosion inhibitor)
ii.
Fernox™ Protector (Alphi 11, CH#, Copal)
(sludge remover, corrosion inhibitor)
Follow manufacturer application procedure
for proper heating system/boiler cleaning
and preventive treatment.
Above referenced products are available
from Alent plc, Consumer Products Division,
4100 6
th
Avenue, Altoona, PA 16602, Tel:
(972) 547-6002 and/or selected HVAC
distributors. Contact U.S. Boiler Company
for specific details.
XI. Service and Maintenance
(continued)
Figure 47: Condensate Overflow Switch Orientation
iii.
Sentinel
®
X400 System Restorer (For
Older Closed Loop Hydronic Heating
Systems)
iv.
Sentinel
®
X300 System Cleaner (For
New Heating Systems)
v.
Sentinel
®
X100 Inhibitor (For Protecting
Closed Loop Hydronic Heating Systems
Against Lime scale And Corrosion)
Follow manufacturer application procedure
for proper heating system/boiler cleaning and
preventive treatment.
Above referenced products are available from
Douglas Products and Packaging, 1550 E. Old
210 Highway, Liberty, MO 64068, Tel:(877)
567-2560 (Toll Free) and/or selected HVAC
distributors.
2. System Freeze Protection:
a. The following heating system freeze protection
products are recommended for Alpine boilers:
i.
Fernox™ Protector Alphi 11 (combined
antifreeze and inhibitor).
Follow manufacturer application procedure
to insure proper antifreeze concentration and
inhibitor level.
Above referenced product is available from
Alent plc, Consumer Products Division, 4100
6
th
Avenue, Altoona, PA 16602, Tel: (972)
547-6002 and/or selected HVAC distributors.
Contact U.S. Boiler Company for specific
details.
ii.
Sentinel
®
X500 Inhibited Antifreeze
(combined antifreeze and inhibitor)
Follow manufacturer application procedure
to insure proper antifreeze concentration and
inhibitor level.
Above referenced products are available from
Douglas Products and Packaging, 1550 E. Old
210 Highway, Liberty, MO 64068, Tel:(877)
567-2560 (Toll Free) and/or selected HVAC
distributors.
b. Equivalent system freeze protection products
may be used in lieu of product referenced
above. In general, freeze protection for new or
existing systems must use specially formulated
glycol, which contains inhibitors, preventing
the glycol from attacking the metallic system
components. Insure that system fluid contains
proper glycol concentration and inhibitor
level. The system should be tested at least
once a year and as recommended by the
manufacturer of the glycol solution. Allowance
should be made for expansion of the glycol
solution.
Summary of Contents for Alpine ALP080B
Page 76: ...76 103448 10 6 18 VIII Electrical continued...
Page 77: ...103448 10 6 18 77 VIII Electrical continued Figure 27 Wiring Connection Diagram...
Page 78: ...78 103448 10 6 18 Figure 28 Ladder Diagram VIII Electrical continued...
Page 146: ...146 103448 10 6 18...
Page 147: ...103448 10 6 18 147...
