SCH-I-ORev A
Contents
Hazard definitions
DANGER
1 Introduction
Technical data
SCH Collector
SCH mounting hardware + hydraulic connection kits
SCH Collector
How it works
1 Introduction
1 Introduction continued
1 Introduction
Figure 1-1 Connection Diagram
Dismantling and Disposal
Array options
2 Location
Figure 2-1 Array Piping
Figure 2-2 Multiple Array Piping
Figure 2-3 SCH Parallel Installations
Installation positions
Figure 2-4 SCH Inclined Installations
Figure 2-5 SCH Freestanding Installations
What to avoid
Handling and storing
Roof attachment types
3 Roof Attachment Installation
Table 3A Roof Fastenings - Parts
Parallel
Table 3B Parallel Installations
3 Roof Attachment Installation continued
Table 3C Inclined 20, 40, and 60 Installations
Parallel
Figure 3-1 Spacing Distance
Spacing Distance
3 Roof Attachment Installation
= = =
Install double hanger bolt
Installation of roof attachment types
Unpacking and checking parts
Figure 3-3 Pre-Drill9mm Holes Into Substructure
Figure 3-5 Install Hex Bolts
Figure 3-4A Install Double Hanger Bolt Components
Figure 3-4B Compress Washer and Hanger Bolt Seal
3 Roof Attachment Installation
3 Roof Attachment Installation continued
Install rafter anchor
Unpacking and checking parts
Flat tile hook #SRM20005
Figure 3-8 Install Rafter Anchor
Figure 3-9 Grind Tile if necessary
3 Roof Attachment Installation
3 Roof Attachment Installation continued
Install flat tile hook
Joint clamp #SRM20006
Install joint clamp
3 Roof Attachment Installation
Unpacking and checking parts
Universal cable securing kit #SRM20012
Install cable securing kit
Components
Figure 3-17 Assemble Joint Clamp
Flange plate shingle standard #SRM20007
Figure 3-19 Install Steel Cable on A-frame
Figure 3-20 Cable Angle
Figure 3-18 Cable Orientations
Figure 3-23 Drill Holes and Attach Flange Plate
Install flange plate shingle standard
3 Roof Attachment Installation continued
Flange plate shingle raised #SRM20008
Install flange plate shingle raised
3 Roof Attachment Installation
Unpacking and checking parts
Figure 3-27 Drill Holes and Attach Flange Plate
Corrugated metal roof attachment #SRM20013
3 Roof Attachment Installation continued
Unpacking and checking parts
Figure 3-30 Install Rubber Seals
Install metal roof attachment
Figure 3-32 Install Hex Bolts and Stud
Figure 3-33 Install Profile Connector
Wave roof attachment #SRM20014 & #SRM20015
Install wave roof attachment
Figure 3-35 Pre-Drill6 mm Hole and Seal
3 Roof Attachment Installation continued
#SRM20009 & #SRM20010
Install anchor bolt
3 Roof Attachment Installation
Unpacking and checking parts
3 Roof Attachment Installation continued
Figure 3-39 Attach Horizontal Bar
HORIZONTAL BAR INSTALLED ON ANCHOR BOLT
DRILL 10 MM HOLE ATTACH HORIZONTAL BAR
Horizontal bar lengths
4 Collector Installation
x x 6’7”
Collectors
Figure 4-2A Install Horizontal Bars
4 Collector Installation continued
Figure 4-3 Install Z-Hooks
SCH parallel mounting instructions
Figure 4-10 Install Top Collector
side installations
Figure 4-11 Install End Stacking Brackets
Figure 4-6 Secure Collector
Figure 4-15 Reinstall Collector Railing
Figure 4-14 Install Mechanical Connection Kit
Figure 4-16 Install Side by Side Bracket
Figure 4-17 Install Plug
Figure 4-23 Install Horizontal Supports
Figure 4-20 Install Horizontal Bars
Figure 4-24 Install Diagonal Supports
Figure 4-21 Mount A-frameto Horizontal Bars
Figure 4-25 Lifting Rings
Figure 4-28 Install Top End Brace
Figure 4-27 Connect Collector to Bottom End Brace
Figure 4-26 Position Collector On Substructure
Figure 4-32 Reinstall Collector Railing
Figure 4-31 Install Mechanical Connection Kit
Figure 4-33 Install Side by Side Bracket
Figure 4-34 Install Plug
4 Collector Installation continued
SCH A-framedimensions
Inclined 20,40,60 installation
Parallel installation
kits required for non-southfacing installation
Gable bracing
Hydraulic connection kits
5 Hydraulic Connections
Hydraulic expansion kits
Figure 5-1 SCH Hydraulic Expansion Kit
CONNECTION EXPANSION SET, SIDE BY SIDE, SERIES
CONNECTION EXPANSION SET, SIDE BY SIDE, PARALLEL
Figure 5-4 Expansion Kits - Side by Side, Serial
5 Hydraulic Connections
5 Hydraulic Connections continued
Figure 5-5 Pressure Drop Chart
MODEL NO
RECOMMENDED FLOW GPM
Filling, flushing and bleeding
6 System Start-up
Start-up Check/control water chemistry
Freeze protection
Clamp ring screw connections
6 System Start-up continued
Flat seal screw connections
Figure 6-2 Return multi-functioninginstruments
Fluid installation
7 Maintenance
Address reported problems
Freezing and boiling points of Aqueous Solutions
Control settings
7 Maintenance continued
Solar circuit
Collector
SCH-I-ORev A 9/10
