Manuals / Lochinvar / Household Appliance / Heating System

Lochinvar SCH-I-O Corrugated metal roof attachment #SRM20013, Unpacking and checking parts

Models: SCH-I-O

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Figure 3-27Drill Holes and Attach Flange Plate

SCH Collectors Installation & Operation Manual

3 Roof Attachment Installation (continued)

Figure 3-27Drill Holes and Attach Flange Plate

COLLECTOR

SUBSTRUCTURE

HEX BOLT

SQUARE DISK

Corrugated metal roof attachment #SRM20013

The corrugated metal roof attachment is used for parallel and inclined mounting on profiled or corrugated sheet metal roofs. The console is mounted above the mounting screws of the profiled or corrugated sheet metal. The two sealing screws are first screwed onto the underlying mounting screw of the sheet. The sealing is done before the console is mounted using the sealing pads supplied. The sections are fixed to the section connectors on the console.

USE THE SMALLER SCREWS IN THE PERIMETER OF THE FLANGE PLATE

PRE-DRILL FOUR (4) 6 MM HOLES - USE THE LARGER SCREWS TO SECURE THE FLANGE PLATE

CAUTION

•The console must be ordered to fit the relevant profiled or corrugated sheet metal.

•The mounting screws supplied with the console must be appropriate in type and length for the particular roof construction.

Figure 3-28Cover Flange Plate with Roofing Material

Unpacking and checking parts

COVER FLANGE PLATE WITH

ROOFING MATERIAL, SEALING

IT TO THE ROOF

2”

6”

4.7” 4.7 mm

> 4.7”

When unpacking the system, check the model names of the components of each system and check to be sure you have the correct number of parts (see FIG. 3-29).

Figure 3-29Kit #SRM20013 - Corrugated Metal Roof Attachment Kit Components

HEX NUT (M10) (1X)

STUD (M10) (1X)

PROFILE CONNECTOR (1X)

8.Slide the square disk onto the hex bolt (see FIG. 3-27).

9.Install the hex bolt with square disk attached into the opening of the flange plate as shown in FIG. 3-27.

Note: Do not tighten hex bolt until ready to install on the collector substructure.

10.Thread the hex nut (M8) and washer (M8) onto the bottom of the hex bolt installed in Step 9.

11.Repeat Steps 4 - 10 until installation is complete.

Install hex bolt onto collector substructure (reference Section 4 - Collector Installation)

HEX BOLT (M8) (1X)

WASHER (M10) (2X)

HEX NUT (M10) (2X)

WASHER (M8) (1X)

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Lochinvar SCH-I-O operation manual Corrugated metal roof attachment #SRM20013, 27 Drill Holes and Attach Flange Plate

Contents

SCH-I-ORev A DANGER Hazard definitionsContents SCH mounting hardware + hydraulic connection kits Technical data1 Introduction SCH Collector1 Introduction How it worksSCH Collector 1 Introduction continued Dismantling and Disposal Figure 1-1 Connection Diagram1 Introduction Figure 2-2 Multiple Array Piping 2 LocationArray options Figure 2-1 Array PipingFigure 2-5 SCH Freestanding Installations Installation positionsFigure 2-3 SCH Parallel Installations Figure 2-4 SCH Inclined InstallationsWhat to avoid Handling and storingParallel 3 Roof Attachment InstallationRoof attachment types Table 3A Roof Fastenings - PartsParallel 3 Roof Attachment Installation continuedTable 3B Parallel Installations Table 3C Inclined 20, 40, and 60 Installations= = = Spacing DistanceFigure 3-1 Spacing Distance 3 Roof Attachment InstallationFigure 3-3 Pre-Drill9mm Holes Into Substructure Installation of roof attachment typesInstall double hanger bolt Unpacking and checking parts3 Roof Attachment Installation Figure 3-4A Install Double Hanger Bolt ComponentsFigure 3-5 Install Hex Bolts Figure 3-4B Compress Washer and Hanger Bolt SealUnpacking and checking parts Install rafter anchor3 Roof Attachment Installation continued 3 Roof Attachment Installation Figure 3-8 Install Rafter AnchorFlat tile hook #SRM20005 Figure 3-9 Grind Tile if necessary3 Roof Attachment Installation continued Install flat tile hookUnpacking and checking parts Install joint clampJoint clamp #SRM20006 3 Roof Attachment InstallationFigure 3-17 Assemble Joint Clamp Install cable securing kitUniversal cable securing kit #SRM20012 ComponentsFigure 3-18 Cable Orientations Figure 3-19 Install Steel Cable on A-frameFlange plate shingle standard #SRM20007 Figure 3-20 Cable Angle3 Roof Attachment Installation continued Install flange plate shingle standardFigure 3-23 Drill Holes and Attach Flange Plate Unpacking and checking parts Install flange plate shingle raisedFlange plate shingle raised #SRM20008 3 Roof Attachment InstallationUnpacking and checking parts Corrugated metal roof attachment #SRM20013Figure 3-27 Drill Holes and Attach Flange Plate 3 Roof Attachment Installation continuedFigure 3-33 Install Profile Connector Install metal roof attachmentFigure 3-30 Install Rubber Seals Figure 3-32 Install Hex Bolts and Stud3 Roof Attachment Installation continued Install wave roof attachmentWave roof attachment #SRM20014 & #SRM20015 Figure 3-35 Pre-Drill6 mm Hole and SealUnpacking and checking parts Install anchor bolt#SRM20009 & #SRM20010 3 Roof Attachment InstallationDRILL 10 MM HOLE ATTACH HORIZONTAL BAR Figure 3-39 Attach Horizontal Bar3 Roof Attachment Installation continued HORIZONTAL BAR INSTALLED ON ANCHOR BOLTCollectors 4 Collector InstallationHorizontal bar lengths x x 6’7”SCH parallel mounting instructions 4 Collector Installation continuedFigure 4-2A Install Horizontal Bars Figure 4-3 Install Z-HooksFigure 4-6 Secure Collector side installationsFigure 4-10 Install Top Collector Figure 4-11 Install End Stacking BracketsFigure 4-17 Install Plug Figure 4-14 Install Mechanical Connection KitFigure 4-15 Reinstall Collector Railing Figure 4-16 Install Side by Side BracketFigure 4-21 Mount A-frameto Horizontal Bars Figure 4-20 Install Horizontal BarsFigure 4-23 Install Horizontal Supports Figure 4-24 Install Diagonal SupportsFigure 4-26 Position Collector On Substructure Figure 4-28 Install Top End BraceFigure 4-25 Lifting Rings Figure 4-27 Connect Collector to Bottom End BraceFigure 4-34 Install Plug Figure 4-31 Install Mechanical Connection KitFigure 4-32 Reinstall Collector Railing Figure 4-33 Install Side by Side Bracket4 Collector Installation continued SCH A-framedimensionsGable bracing Parallel installationInclined 20,40,60 installation kits required for non-southfacing installationFigure 5-1 SCH Hydraulic Expansion Kit 5 Hydraulic ConnectionsHydraulic connection kits Hydraulic expansion kits5 Hydraulic Connections CONNECTION EXPANSION SET, SIDE BY SIDE, PARALLELCONNECTION EXPANSION SET, SIDE BY SIDE, SERIES Figure 5-4 Expansion Kits - Side by Side, SerialRECOMMENDED FLOW GPM Figure 5-5 Pressure Drop Chart5 Hydraulic Connections continued MODEL NOFreeze protection 6 System Start-upFilling, flushing and bleeding Start-up Check/control water chemistryFigure 6-2 Return multi-functioninginstruments 6 System Start-up continuedClamp ring screw connections Flat seal screw connectionsFreezing and boiling points of Aqueous Solutions 7 MaintenanceFluid installation Address reported problemsCollector 7 Maintenance continuedControl settings Solar circuitSCH-I-ORev A 9/10