The doors and windows of balcony sunlight room should be light in action and push and pull naturally.

发现有问题不要硬拉硬推，应先排除故障、积灰、变形等推拉困难的主要原因。要保持门窗清洁，特别是推拉槽的清洁，可用吸尘器吸去槽内和密封毛条的积灰。

If there are problems, do not pull hard and push hard. We should first eliminate the main reasons of difficulty in pushing and pulling, such as failure, dust accumulation and deformation. To keep doors and windows clean, especially for push and pull grooves, dust can be sucked in the slot and sealed by the vacuum cleaner.

清洁阳光房门窗时，人不要站在框上，也不要拉住铝框做支撑，否则会容易导致框架变形。

When cleaning windows and doors, people should not stand on the box or support the aluminum frame, otherwise it will cause the deformation of the frame easily.

门窗清洁可使用中性洗洁剂，不要用普通肥皂和洗衣粉，更不能用去污粉，洁厕精等强酸碱的清洁剂。

Clean doors and windows can use neutral detergent, do not use ordinary soap and laundry powder, and can not use detergents, toilet cleaners and other strong acid and alkali cleaners.

2

Two

雨天过后，露台阳光房应及时抹干淋湿的玻璃和门窗框，特别注意抹干滑槽积水。

After rainy days, the balcony sun room should dry wet glass and door and window frames in time, and pay special attention to dry drain.

滑槽用久，摩擦力增加，可加少许机油或火蜡油。应经常检查露台阳光房的连接部位，及时旋紧镙栓，更换已受损的零件。

The chute can be added for a long time, and a little oil or wax oil can be added. Should always check the connection part of terrace sun room, timely tightening bolts, the replacement of damaged parts.

3

Three

定位轴销，风撑，地弹簧等铝合金门窗的易损部位，要时常检查，定期加润滑油，保持干净，灵活。

The vulnerable parts of aluminum alloy doors and windows such as location shaft pin, wind braces, ground springs and so on should be checked regularly, regularly lubricated, kept clean and flexible.

密封毛条和玻璃胶封是保证门窗密封保温的关键部位，如有脱落要及时修补、替换。

The seal and the glass seal are the key parts to ensure the sealing and thermal insulation of doors and windows. If there is any shedding, it is necessary to repair and replace them in time.

经常检查门窗与阳光房的结合处，日久如有松动易使框架整体变形，影响阳光房门窗的正常使用。

Check the combination of doors and windows and sunshine room regularly. If there is any looseness, it will make the frame deformation and affect the normal use of windows and doors.

4

Four

露台阳光房使用中还应该保证屋内的通风，这样如果阳光房长时间不用，阳光房内的空气就不会显得很混浊。

Balcony solar house should also ensure ventilation in the house, so if the sunshine room is not used for a long time, the air in the sunlight room will not be very cloudy.

应该定期对阳光房外部顶面进行清洁，这样就不会影响阳光房通透效果。

We should regularly clean the top surface of the sunny room, so that it will not affect the transparency of the sunlight room.