background image

 

Figure 3

 

Install a fan tray 

 

(1) Slide the fan tray into the slot

 

(2) Fasten the captive screws

 

 

 

CAUTION:  

 

To prevent damage to the fan tray or the connector on the backplane, insert the fan tray gently. If you 
encounter a hard resistance while inserting the fan tray, pull out the fan tray and then insert it again.  

 

If the captive screws cannot be tightly fixed, check the installation of the fan tray. 

 

Removing a fan tray 

 

 

CAUTION:  

 

When replacing a fan tray with the device running, note safety with electricity. 

 

Do not touch rotating fans when replacing a fan tray with the device running. 

 

Step1

 

Wear an ESD-preventive wrist strap and make sure it makes good skin contact and is well grounded. 

Step2

 

Face the fan tray to be removed from the device. Loosen the captive screws on the fan tray with a Philips 

screwdriver until the captive screws fall off the device, as shown in callout 1 in 

Figure

 4

Step3

 

Grasping the handle of the fan tray with one hand, pull the fan tray part way out the slot. Supporting the 

fan tray bottom with the other hand, pull the fan tray slowly along the guide rails out of the slot, as shown 

in callout 2 in 

Figure

 4

Step4

 

Put the removed fan tray on an anti-static mat or in its original package. 

Figure 4

 

Remove a fan tray 

2

1

1

 

(1) Loosen the captive screws on the fan tray

 

(2) Pull the fan tray out of the slot

 

 

Summary of Contents for LSPM1FAN

Page 1: ...H3C LSPM1FAN and LSPM1FANB Installation Manual Hangzhou H3C Technologies Co Ltd http www h3c com Document version 6W100 20111031 ...

Page 2: ...hou H3C Technologies Co Ltd All other trademarks that may be mentioned in this manual are the property of their respective owners Notice The information in this document is subject to change without notice Every effort has been made in the preparation of this document to ensure accuracy of the contents but all statements information and recommendations in this document do not constitute the warran...

Page 3: ...mation Obtaining documentation You can access the most up to date H3C product documentation on the World Wide Web at http www h3c com Click the links on the top navigation bar to obtain different categories of product documentation Technical Support Documents Technical Documents Provides hardware installation software upgrading and software feature configuration and maintenance documentation Produ...

Page 4: ...erview 1 LSPM1FAN fan tray 1 Overview 1 Specifications 1 LSPM1FANB fan tray 2 Overview 2 Specifications 2 Installing and removing a fan tray 4 Safety guidelines 4 Tools required 4 Installing a fan tray 4 Removing a fan tray 5 ...

Page 5: ...tically adjust the fan speed providing powerful heat dissipation for the device Figure 1 LSPM1FAN fan tray 1 2 3 1 Captive screw 2 Airflow direction label 3 Fan tray handle Specifications Table 1 LSPM1FAN specifications Item Specifications Fans Two 40 40 28 mm 1 57 1 57 1 10 in fans Airflow direction Fans blow air from the power module side to the network port side Max fan speed 18500 R P M Max ai...

Page 6: ...prises two separate fans The LSPM1FANB features small size fast heat dissipation and hot swapping It can automatically adjust the fan speed providing powerful heat dissipation for the device Figure 2 LSPM1FANB fan tray 2 1 3 1 Captive screw 2 Airflow direction label 3 Fan tray handle Specifications Table 2 LSPM1FANB specifications Item Specifications Fans Two 40 40 28 mm 1 57 1 57 1 10 in fans Air...

Page 7: ...s Max power consumption 19 5 W Voltage 12 V Operating temperature 10 C to 70 C 14 F to 158 F Relative humidity 5 to 95 non condensing Storage temperature 40 C to 75 C 40 F to 167 F Relative humidity 5 to 95 non condensing ...

Page 8: ...ired Prepare the following tools when installing and removing a fan tray Phillips screwdriver ESD preventive wrist strap Installing a fan tray TIP Before installing a fan tray make sure the air flow of the fan tray is as required Step1 Wear an ESD preventive wrist strap and make sure it makes good skin contact and is well grounded Step2 Take the fan tray from the package and check that the fan tra...

Page 9: ...he device running Step1 Wear an ESD preventive wrist strap and make sure it makes good skin contact and is well grounded Step2 Face the fan tray to be removed from the device Loosen the captive screws on the fan tray with a Philips screwdriver until the captive screws fall off the device as shown in callout 1 in Figure 4 Step3 Grasping the handle of the fan tray with one hand pull the fan tray par...

Page 10: ...not touch the fans even if the fans stop rotating to avoid affecting the fan balance which can cause greater fan operation noise To ensure normal operation of the device install a new fan tray within two minutes after the fan tray is removed if you replace a fan tray with the device running ...

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