2. INSTALLATION WORK
64
2.1
Preparations for Installation
2.1.1
Arrangement of Workers
Arrange the workers for installation by referring to the table given below. This table is an example
for installing 50 weaving machines, starting on April 1 and setting-up four machines a day.
* Worker’s skill level
A: Has experience with similar machines and can be relied on to a certain extent.
B: Can do simple jobs under instructions given by a worker of level A.
C: Can assist workers of level A or B.
Electric: Can repair weaving machines.
2.1.2
Setting-up of Unpacking and Carrying-in Tools
Set up unpacking and carrying-in tools listed below.
NOTE:
The leveller will be prepared by Toyoda service personnel.
2.1.3
Preparation of Piping
Prepare pipes and related parts listed below.
* When preparing these parts, refer to “Air Piping Work to the Weaving Machine” given in
Subsection 2.2.4, [ 2 ].
Carrying-in and installa-
tion of machines
(April 1 to 6)
Trial run
(April 7 and 8)
Weaving for inspection
(April 9 to 22)
A
Setting-up
2 workers
Trial run
Adjustment
B
Installation
4 workers
Preparation for test run
Weaving start-up
C
Carrying-in
4 workers
Cleaning and lubrication
Warp beam setting
Electric
1 worker
Wiring
Starting-up
Tools
Quantity
Tools
Quantity
Hammer, 1-2 pound
2
Forklift, 3.5t or more
1
Bar, 1.5 m
×
φ
40
2
Hand lift, 3t or more
2
Large pincers
2
Small jack, 1.5t or more
2
Wooden bar, 120 mm square
4/machine
Name
Quantity
Specifications
Vinyl (rubber) hose
Approx. 1 m/machine
Inside Dia.:
φ
20, Pressure-withstanding strength: 1.18 MPa
(12 kg/cm
2
) or more
Hose band
1/machine
Hose nipple
1/machine
For
φ
20, PT 1/2
Stop valve*
1/machine
PT 1/2
Nipple*
1/machine
PT 1/2
Schedule
Worker’s
skill level*
min 1.4m
