Northern Lights M844, M844L User Manual
M844 / M844L
Soundshield Assembly Instructions
Corporate Headquarters |
Alaska Branch Office |
Southeastern U.S.A. |
East Coast Branch |
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4420 14th Avenue N.W. |
1200 West Int’l Airport Road |
1415 S.W. 6th Court |
Northern Lights Industrial Park |
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Seattle, WA 98107 |
P.O. Box 190208 |
Pompano Beach, FL 33069 |
8 Connector Road |
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Tel: (206) |
789-3880 |
Anchorage, AK 99519 |
Tel: (954) |
946-7601 |
Andover, MA 01810 |
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Fax: (206) |
782-5455 |
Tel: (907) |
562-2222 |
Fax: (954) |
946-7409 |
Tel: (978) |
475-7400 |
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Fax: (907) |
563-1921 |
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Fax: (978) |
475-7745 |
www.northern-lights.com
L617 03/05
M844 / M844L Soundshield
ITEM # |
DESCRIPTION |
ADE P/N |
QTY |
NOTES |
1. |
Base board |
05-70003 |
1 |
|
2. |
Extrusion, vertical |
05-70004 |
4 |
|
3. |
Extrusion, horizontal, sides |
05-70006 |
2 |
|
4. |
Extrusion, horizontal, ends |
05-70007 |
2 |
|
5. |
Center post, top |
05-70021 |
1 |
|
6. |
Center post, vertical |
05-70022 |
2 |
|
7. |
Corner casting |
05-70001 |
4 |
|
8. |
Bolting assembly |
00-75714 |
22 |
|
9. |
Tie bracket |
23-78701 |
2 |
|
10. |
Rear panel assembly |
05-70032 |
1 |
|
11. |
Front panel assembly |
05-70031 |
1 |
|
12. |
LH side panel forward assembly |
05-70026 |
1 |
with vent box |
13. |
LH side panel aft assembly |
05-70028 |
1 |
|
14. |
RH side panel forward assembly |
05-70027 |
1 |
no vent box |
15. |
RH side panel aft assembly |
05-70029 |
1 |
|
16. |
Top panel forward assembly |
05-70023 |
1 |
|
17. |
Top panel aft assembly |
05-70024 |
1 |
|
18. |
Penetration panel assembly |
39-78008 |
1 |
|
19. |
Panel retainer bracket, 30R |
23-70036 |
6 |
|
20. |
#10 screw s/s x 5/8” long |
12-72002 |
12 |
|
21. |
Toe bracket, 30R |
23-70038 |
4 |
|
22. |
Hex nut, nylock 1/4-20 |
14-00112 |
10 |
|
23. |
Elbow |
21-10008 |
1 |
|
24. |
Hose clamp |
19-00024 |
1 |
|
Specifications |
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Enclosure: |
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Length (OA) |
49.41 in (1255 mm) |
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|
Width |
26.66 in (677 mm) |
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Height |
28.99 in (736 mm) |
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Base: |
|
|
|
|
|
Length |
49.91 in (1268 mm) |
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Width |
27.16 in (690 mm) |
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Height |
0.75 in (19.05 mm) |
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Assembled Height: |
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29.74 in (755 mm) |
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Assembled Weight (est): |
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125 lbs (57.0 kg) |
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1
1
2
3
Prior to assembly, inspect all components for damage. Report any damage to the shipping company. Check the packing list to be sure all parts have been included.
Select a mounting location in accordance with the guidelines in the IM1000 Installation Manual (supplied with the generator set). The generator set must typically be mounted on a rigid, flat surface above a strong structure, such as the vessel’s stringers, to minimize vibration transference to the hull. CAUTION: THE BASEBOARD
IS A NON-STRUCTURAL MATERIAL AND MUST BE FULLY SUPPORTED TO MINIMIZE FLEX.
Note that the generator set is designed for single side service. When viewed from
Install the base board (item 1) in the vessel in as near a level attitude as possible. Observe the arrow symbol on the board’s topside surface. This indicates the top and forward end orientation of the genset / soundshield. Make sure arrow is correctly positioned or the unit will not mount correctly within the shield.
Install toe bracket (item 21) to each corner of the base board with screws (item 20) into pre-drilled holes. See figure 1.
Locate data plate on right side of generator and note power rating (16 kW or 20 kW).
Note that there are pre-drilled “through” holes on each side of the baseboard. Use these holes as guides to drill into the supporting substructure for through-bolting.
4
Place the generator set onto the baseboard lining up the appropriate thru-holes, as marked on the baseboard, with the mounting holes in the genset base frame. Use 3/8” or 9 mm bolts of appropriate length to secure the genset and baseboard to the
2
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