| 摘要 |
The mounting aid uses a flat rectangular stencil (1) provided with reference marks (3) and cut-outs (2) and at least one levelling capsule (4) for horizontal and/or vertical alignment. Pref. the rear surface (5) of the stencil (1) is provided with projecting spacing elements (6) and the front face of the stencil (1) pref. has a projecting handgrip (7) within which the levelling capsule (4) is integrated. The handgrip (7) may also incorporate caliber bores (8) for checking the connection wires. USE/ADVANTAGE - For ensuring accurate alignment of wall switch or TV, telephone or mains plug socket. |
