产品内容介绍
Harmonic CHA-50A-50-H-C1024-B控制器
操作机器1.提起机器后部的电源线固定夹（图1），插入电源线插头（图2）。2.将电源线固定夹放在插头上以固定到位（图3）3.将电源线插入120V接地电源插座（图a）。吸尘之前，请务必完全松开电线。保持电源线处于良好状态很重要。4.机器配有双速开关。中间位置为高速设置，低速设置在右侧。选择合适的速度设置并按下以进行操作（图5）。5.在地毯上使用机器时，按下组合地板工具上的翘板开关，以升起刷子（图6）。6.在硬地板上使用机器时，按下组合地板工具上的翘板开关以降低电刷（图7）。7.使用后，关闭机器并从电源插座上拔下电源线。将电源线缠绕在机器后部的电源线存放挂钩上（图1），并将所有清洁工具存放在机器上，如图1“如何更换防尘袋”所示。关闭主电源开关，从电源插座上拔下电源线（图1。3.提起机器前部的锁扣（图3），然后提起盖子（图4）。4.取下并处理纸袋（图5和6）。5.将新的防尘袋开口滑到进气口接头上（图？）。确保箭头朝上（图8）。注意：防尘袋开口周围的密封件应盖住外壳内的空气入口接头。
热防护机器配有热断路保护器。
这是为了防止气流长时间受阻时机器过热。如果真空袋过满或真空软管堵塞，可能会发生这种情况。真空电机将在过热之前停止。如果发生这种情况，请关闭机器并从电源插座上拔下电源线。拆下防尘袋并排空、清洁过滤器或清除任何堵塞物，确保恢复足够的气流。让机器冷却约45分钟。要恢复操作，请将电源线插入电源插座，然后重新启动机器。如何更换或清洁HEPA过滤器1.关闭主电源开关并从电源插座上拔下电源线。2.提起机器前部的锁扣并提起盖子3.顺时针旋转HEPA过滤器并将其取出（图1）4.摇晃或刷洗过滤器中的灰尘（图2）。5.每六个月更换一次HEPA过滤器（图3）。注意：在未安装过滤器的情况下，请勿操作机器清除堵塞1。关闭机器并从电源插座上断开电源插头（图1）。2.检查真空袋是否正确安装且已排空。如果需要，处理纸袋（图2）。3.断开软管，检查真空或软管中是否没有堵塞。如果存在堵塞，请清除并重新安装
Operating Machine
1. Lift the cord retaining clip at the rear of the machine (Fig.1) and insert the power cord plug (Fig.2). 2. Lower the cord retaining clip over the plug to secure in position (Fig. 3) 3. Plug the power cord into a 120V grounded electrical outlet (FigA). Always unwind the cord completely before vacuuming. It is important to maintain the power cord in good condition. 4. The machine is equipped with a two speed switch. The center position is the high speed setting and the low speed setting is to the right. Select the suitable speed setting and push down to operate (Fig.5). 5. When using the machine on carpets press the rocker switch on the combination floor tool to raise the brushes (Fig 6). 6. When using the machine on hard floors press the rocker switch on the combination floor tool to lower the brushes (Fig 7).7. After use, turn off the machine and unplug the cord from the electrical outlet. Wrap the power cord around the cord storage hooks at the rear of the machine (Fig. 1) and store all cleaning tools on machine as shown How to Change the Dust Bag 1. Turn off the main power switch and unplug the power cord from the electrical outlet (Fig. 1) 2. Remove the vacuum hose from the machine (Fig 2). 3. Lift the latch at the front of the machine (Fig. 3) and lift the lid up (Fig. 4). 4. Remove and dispose of the paper bag (Fig. 5 & 6). 5. Slide new dust bag opening over the air entrance connector (Fig.?). Make sure the arrow is pointing upward (Fig.8). NOTE: The seal around the dust bag opening should cover the air entrance connector inside the housing.
Thermal Protection
The machine is equipped with a thermal cut-out protector. This is designed to protect the machine from overheating should the airflow be blocked for extended periods. This may occur if the vacuum bag is overfull or if the vacuum hose is blocked. The vacuum motor will stop before it can get too hot. Should this occur, turn off the machine and unplug the power cord from the electrical outlet. Remove the dust bag and empty, clean the filters or free any blockage and ensure adequate airflow is restored. Allow the machine to cool for approximately 45 minutes. To resume operation, plug cord into an electrical outlet and restart machine. How To Change or Clean the HEPA Filter 1. Turn off the main power switch and unplug the power cord from the electrical outlet. 2. Lift the latch at the front of the machine and lift the lid up 3. Rotate the HEPA filter clockwise and lift out (Fig.1) 4. Shake or brush the dust from filter (Fig.2). 5. Replace the HEPA filter every six months (Fig 3). Note: Do not operate machine without filter installed Clearing Blockages 1. Turn the machine off and disconnect the power plug from the electrical outlet (Fig.1). 2. Check that the vacuum bag is installed correctly and is empty. If required dispose of the paper bag (Fig.2). 3. Disconnect the hose and check that there are no blockages in the vacuum or in the hose. If there is remove the blockage and re-install
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