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Y1-03-0165 Rev. D 

FOREWORD 

 

We  design,  manufacture  and  distribute  quality  products  knowing  they  are  used  to  save  lives.  Many  of  our  products  are 
required to be tested  and  approved by regulatory  bodies  worldwide. We believe in going  beyond those specifications to 
insure our products work when needed in real world conditions. With proper care and maintenance your ACR product will 
last for years. It is important that you thoroughly read this product support manual to understand the proper care and use 
of your ACR product. 
 
ACR is proud to be certified to ISO 9001: 2000, the International Standard for Quality. 
 
Test light buoyancy in shallow water prior to placing in service. 
 
The following battery types are suggested for use in ACR Marker lights: 
 
Suggested Screw Terminal batteries: 
 

BRAND 

MODEL NUMBER 

ANSI/NEDA: 

915, 915C, 915D, 915AC 

Duracell:  

M915, PC915 

Rayovac: 

942, 945 

Eveready: 

510S 

 
Suggested spring terminal batteries (for use with optional battery adapter 9434): 
 

BRAND 

MODEL NUMBER 

ANSI/NEDA: 

908, 908C, 908D, 908AC 

Duracell: 

M908, PC908 

Eveready: 

509, 1209 

Energizer: 

EN529, (

not 529

Rayovac: 

941, 944 

Panasonic: 

W-4FD 

 

NOTE:

 Check adapter to ensure that screws are tight during regular maintenance. 

 

SECTION 1 - INSTALLATION 

 

1.1 

Installation Procedure 

The installation procedure requires that the mounting bracket be securely fastened in any convenient location  that would 
provide immediate access in the event of an emergency. 
 
Suitable length ¼ - 20 stainless screws should be used for mounting the bracket. Screw heads should not protrude inside 
the bracket surface. 
 

1.2 

Battery Installation 

The  SM-2  is  normally  shipped  from  the  factory  without  a  battery.  Follow  disassembly  instructions  in  Section  2  of  this 
manual  for  battery  installation.  The

 

SM-2  uses  a  standard  6  volt  lantern  type  battery  with  screw  terminals.  A  list  of 

recommended batteries can be found above. 

Note maximum allowable battery weight listed in Section 3.12.

 

 

SECTION 2 - MAINTENANCE 
 
2.1 

Operation 

The unit should be tested  monthly. Remove  the  SM-2 from its bracket and  invert it. The unit should begin flashing, at a 
rate of about one flash per second. Re-invert the unit after confirming correct operation. 
 

2.2 

Inspection 

Check  the  exterior  of  the  unit  for  damage  which  might  affect  proper  operation  (damage  to  globe,  cracks  in  case,  etc.). 
Check bracket security. 

 

Содержание 3940

Страница 1: ......

Страница 2: ...ressly stated above the COMPANY MAKES NO REPRESENTATION OR WARRANTY OF ANY KIND EXPRESS OR IMPLIED AS TO MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER MATTER WITH RESPECT TO THIS PRODUCT The Company shall not be liable for consequential or special damages In order to place the warranty in effect the accompanying registration card must be returned to us within ten days of purchase 2...

Страница 3: ...ACTERISTICS 8 3 1 General 8 3 2 Purpose 8 3 3 Component Ratings 8 3 4 Operation 8 3 5 Construction 8 3 6 Lanyard 8 3 7 Mounting Bracket 8 3 8 Dimensional Stability 8 3 9 Stroboscopic Flashing Light 9 3 10 Battery Connection 9 3 11 Buoyancy 9 CAUTION In order for the marker light to float properly the 6 volt battery MUST not weigh more than 675 grams 1 49 lbs Exceeding this weight will cause the li...

Страница 4: ...ergizer EN529 not 529 Rayovac 941 944 Panasonic W 4FD NOTE Check adapter to ensure that screws are tight during regular maintenance SECTION 1 INSTALLATION 1 1 Installation Procedure The installation procedure requires that the mounting bracket be securely fastened in any convenient location that would provide immediate access in the event of an emergency Suitable length 20 stainless screws should ...

Страница 5: ...ess c Inspect O Ring seal for proper fit Lubricate with silicone grease F Replace the battery by securing the two terminals to the battery posts Assure tightness NOTE Connect black lead to center post of battery Connect red lead to outer post of battery G Check for proper operation by holding the top cap assembly vertical light lens up The unit should flash about once each second If the unit does ...

Страница 6: ...ery 6 Volt Lantern Type see page 4 for recommended batteries not shown Not Included 7 Foam Filler A1 18 1877 8 O Ring Top Cap A1 05 0001 64 9 Top Cap and Lens Tube Assembly 9021 1 10 Mounting Bracket 9438 1 11 Stainless Steel Bracket Sold separately not shown 9566 12 6VST Battery Adapter Sold separately not shown 9434 Included with Item 1 2 6 Accessories DESCRIPTION PART NUMBER Repair Kit contains...

Страница 7: ...7 Y1 03 0165 Rev D FIGURE 1 EXPLODED VIEW SM 2 ...

Страница 8: ...possess any exterior operating controls The circuit is electronically activated by a gravity switch when the unit is inverted 3 5 Construction The SM 2 consists of a case with a battery switch electric circuit flashlamp globe lanyard attachment flange mounting bracket and a buoyant non absorbent unicellular polyfoam used as filler material The case is made of high impact plastic International Oran...

Страница 9: ... to float upright for maximum visibility The 6 volt lantern batteries provide the ballast for these lights Although these batteries are the same size their different chemistries cause them to have varying weights It is imperative that only the 6 volt battery models suggested are used Too little ballast and the light will lie over on its side and be ineffective too much weight and the light could s...

Страница 10: ...10 Y1 03 0165 Rev D FIGURE 2 OUTLINE AND DIMENSIONAL SKETCH ...

Страница 11: ...11 Y1 03 0165 Rev D FIGURE 3 INSTRUCTION PLATE LABEL ...

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