SunEarth MTG-LSR-52-19 Installation Instructions Download Page 2

Note:

 In situations where the rack is to be mounted other than parallel to the roof line, cross bracing may be necessary.

If you have any questions or feedback, please feel free to email us at sales&[email protected].

Complete Installation

Tilt the collector up, position the Back Legs to the desired 

angle, insert the bolts, and tighten nuts.  Attach Rear Legs 

to Support Strut, lower collector, and insert Rear Legs into 

Rear Feet.  Insert bolt and tighten.

Step 4

Step 5

Position collector face up on the Support Strut, insert clips 

into Support Strut, and secure collector to Support Strut 

with clips.  SunEarth recommends placing the Support Strut 

approximately 10 ~ 20% in from each end of the collector for 

maximum strength.

Assemble Rear Legs[     ,     and      ] and position the legs to the

desired angle using the pre-drilled holes (See Angle and Spacing

Table below). Mark the position of Rear Feet and securely fasten

to mounting surface. Detach the Rear Leg from the Support 

Strut and Rear Feet. Lower the Support Strut to the mounting 

surface.

 www.sunearthinc.com

2 4

6

Step 3

20°

26°

29°

38°

40°

45°

50°

55°

60°

MTG-LSR-52-19

51.75"

-

-

-

-

-

-

-

-

MTG-LSR-52-25.5

-

54.5"

42.5"

-

-

-

-

-

-

MTG-LSR-52-40

-

-

-

62.25" 59.25"

51"

39.25"

-

-

24°

26°

31°

38°

40°

45°

50°

55°

60°

MTG-LSR-42-19

42.5"

34.75"

-

-

-

-

-

-

-

MTG-LSR-42-25.5

-

-

45.5"

30.5"

-

-

-

-

-

MTG-LSR-42-40

-

-

-

-

-

54.75"

49"

43.5"

37.75"

22°

25°

29°

34°

42°

45°

50°

55°

60°

MTG-LSR-52-19

46.25" 39.25"

-

-

-

-

-

-

-

MTG-LSR-52-25.5

-

-

49"

35.5"

-

-

-

-

-

MTG-LSR-52-40

-

-

-

-

57.5"

54.5"

48"

41"

32.5"

27°

32°

36°

40°

45°

49°

50°

55°

60°

MTG-LSR-42-19

37.25" 27.75"

-

-

-

-

-

-

-

MTG-LSR-42-25.5

-

-

40.75"

36"

28"

-

-

-

-

MTG-LSR-42-40

-

-

-

-

-

50.75"

50"

46.25" 42.25"

1st Hole 

2nd Hole

Angle and Foot Spacing Table

Models may include more than two rear leg 

positioning holes. Utilization of holes other than 

the two outer most holes is 

PROHIBITED

, since 

doing so may impact the structural capacity of 

the rack. 

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