4
3
Tools required
准备工具
Phillips screwdriver
十字螺丝刀
ESD wrist strap
防静电腕带
Installing the fan tray
风扇框的安装
1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
佩戴防静电腕带，确保防静电腕带与皮肤良好接触，并确认防静电腕带已经良好接地。
2. Unpack the fan tray
.
将风扇框从包装袋中取出。
3. Correctly orient the fan tray and align the positioning pin on the fan tray with the positioning
hole in the chassis.
To install the fan tray in the FAN1 slot, orient the fan tray with the LEDs on the left. To
install the fan tray in the FAN2 slot, orient the fan tray with the LEDs on the right.
Removing a fan tray
风扇框的拆卸
To avoid bodily injury, do not touch the rotating fans when replacing a fan tray.
风扇框更换时，请不要接触转动中的风扇，以免受到伤害。
Before you replace a switching fabric module, remove the fan tray over it.
每个风扇框
覆盖3个网板槽位，当您需要更换网板时，需要先拆除对应位置的风扇框。
1.
Prepare an anti-static mat.
准备一个防静电垫子，用于放置拆卸下来的风扇框。
2
. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
佩戴防静电腕带确保防静电腕带与皮肤良好接触，并确认防静电腕带已经良好接地。
3
. Loosen the captive screws on the fan tray.
使用螺丝刀松开风扇框上方和下方的松不脱螺钉。
4. Hold the fan tray handle and pull the fan tray outward slowly to disengage the fan tray from
the chassis. Remove the fan tray after the fans stop rotating.
握住风扇框上的把手，
将风扇框缓慢拉出机箱一些，使风扇框与设备脱离连接，待风扇停转后，再将风扇框完
全取出。
5. Place the fan tray on the anti-static mat.
将风扇框放置到防静电垫子上。
!
Orient the fan tray
with the LEDs on the
left for the FAN1 slot
安装FAN1槽位风扇框
时指示灯朝向左侧
Orient the fan tray with the
LEDs on the right for the
FAN2 slot
安装FAN2槽位风
扇框时指示灯朝向右侧
Align the positioning pin on the fan tray
with the positioning hole in the chassis
风扇框上的定位销对准设备上的定位圆孔
1
2
3
3
3
3
Before you install the fan tray, install switching fabric modules or filler panels in the
switching fabric module slots.
风扇框覆盖网板槽位，请先为设备安装网板/网板假面
板，再安装风扇框。
To install the fan tray in the FAN1 slot, orient the fan tray with the LEDs on the left.
To install the fan tray in the FAN2 slot, orient the fan tray with the LEDs on the right.
In the case of incorrect orientation, the positioning pin on the fan tray cannot align
with the positioning hole in the chassis.
将风扇框安装到FAN1槽位和FAN2槽位时，安
装方向不同。插入FAN1槽位时，请将风扇框上指示灯部分朝向左侧，插入FAN2槽位
时，请将风扇框上指示灯部分朝向右侧。如果安装方向错误，定位销不能对准设备上的
定位圆孔，无法完成安装。
!
确定安装方向，安装FAN1槽位风扇框时将指示灯部分朝向左侧，安装FAN2槽位风扇框时
将指示灯部分朝向右侧，然后使用风扇框上的定位销对准风扇框插槽上方的定位圆孔。
4. Hold the fan tray handle and insert the fan tray into the slot. Keep the fan tray as straight
and stable as possible while inserting it into the slot.
紧握风扇框把手，将风扇框插入机箱中，插入时尽量保持平稳。
5. Fasten the captive screws on the fan tray.
使用螺丝刀拧紧风扇框的松不脱螺钉。
