1、拆开包装箱后，将仪器安装在干燥、通风及清洁场所，环境温度不能超过40℃。

2、每次试验要检查放气阀是否关闭。检查仪器后部的分水滤气阀是否已积满水。要及时将积水放出（逆时针旋转手柄放水，顺时针将阀关紧）以免积水流入真空系统。

3、仪器连续工作两小时以后应停机小时。

4、禁止将容器中的水滴入仪器。

5、非业技术人员严禁拆卸仪器各部分的防护板。

参数规格

1、容器：Φ185×180

2、真空度：- 0.1mPa

3、震荡间隙：2min

4、振荡方式：连续/间隙功率：300W

5、工作电压：220V

售后服务承诺书

After-sales service commitment

尊敬的用户您好：

Esteemed Customers

非常感谢您选用献县鹏翼建筑仪器厂产品，营业执照注册号：92130929MA0936YT18我们将尽心尽力地为您作好售后服务。为了让您能得到快速、满意的服务，我厂本着“诚信经营，稳步发展，与时俱进”的经营理念和以诚信服务营造客户放心选择的服务宗旨，现作出并实行如下承诺：

Thank you very much for choosing the products of Xian County Pengyi construction instrument factory, business license registration number: 92130929MA0936YT18, we will do our best for you after-sales service. In order to provide you with fast ａnd satisfactory service, our factory is in line with the business philosophy of "operating in good faith, steadily developing, keeping pace with the times" ａnd the service tenet of building customers with good faith, we are now making ａnd implementing the following commitments

、产品本厂承诺所有的系列产品，严格按照国标、部标标准组织生产，并承诺所提供的产品是全新的未曾使用过的，从原材料进厂到设备出厂都经过严格的和完善的检验。

Our factory promises that all series of products will be produced in strict accordance with the National Standard ａnd the ministry standard, ａnd that the products will be brand-new ａnd unused, from the raw materials into the factory to the equipment factory after strict ａnd perfect inspection.

沥青混合料大理论相对密度仪诚信厂家