
22
22
10
12
11
11
/E^d>>/E'E:h^d/E'd,^WZ/E'
ͻ
hŶůŽĐŬƚŚĞďĂƌƌŝĞƌ;ƐĞĞĐŚĂƉƚĞƌϮϭͿĂŶĚŵŽǀĞƚŚĞŵŝŶƚŽƚŚĞĐŽŵƉůĞƚĞůLJŽƉĞŶǀĞƌƟĐĂůƉŽƐŝƟŽŶ͘
ͻ
hƐĞƚŚĞƐĐƌĞǁƐŝŶĐůƵĚĞĚƚŽĨĂƐƚĞŶƚŚĞƐƉƌŝŶŐƚŽƚŚĞůŝŶŬĂŐĞůĞǀĞƌ;ĮŐ͘ϭϬͿŽŶƚŚĞĐŽƌƌĞĐƚƐŝĚĞĨŽƌƚŚĞĚŝƌĞĐƟŽŶŽĨ
opening
/DWKZdEd͗hƐŝŶŐƚŚĞŚŽůĞƐĨƵƌƚŚĞƐƚĨƌŽŵƚŚĞĐĞŶƚƌĞŽĨƚŚĞůŝŶŬĂŐĞůĞǀĞƌ;
A-1
ͿǁŝůůƌĞƐƵůƚŝŶĂŚŝŐŚĞƌƐƉƌŝŶŐƚĞŶƐŝŽŶǁŚĞŶƚŚĞďĂƌƌŝĞƌŝƐŽƉĞƌĂƟŶŐ͘
hƐŝŶŐƚŚĞŚŽůĞƐĐůŽƐĞƐƚƚŽƚŚĞĐĞŶƚƌĞŽĨƚŚĞůŝŶŬĂŐĞůĞǀĞƌ;
C-3
ͿǁŝůůƌĞƐƵůƚŝŶĂůŽǁĞƌƐƉƌŝŶŐƚĞŶƐŝŽŶ͘
ͻ
^ĞĐƵƌĞƚŚĞƐƉƌŝŶŐƐƚŽƚŚĞĮdžĞĚƐƚƌƵĐƚƵƌĞ;ĮŐ͘ϭϭͿďLJĨĂƐƚĞŶŝŶŐƚŽƚŚĞƐƚĞĞůĐƌŽƐƐŵŽĨƚŚĞďĂƌƌŝĞƌƵƐŝŶŐƚŚĞƐĐƌĞǁƐŝŶĐůƵĚĞĚ͘
ͻ
>ƵďƌŝĐĂƚĞƚŚĞƉŝǀŽƚƉŽŝŶƚƐǁŝƚŚůŝƚŚŝƵŵďĂƐĞĚŐƌĞĂƐĞ;W>/d/KͿ;ĮŐ͘ϭϮͿ͘
ͻ
dŽĂĚũƵƐƚƚŚĞƐƉƌŝŶŐƚĞŶƐŝŽŶ͕ůŽŽƐĞŶƚŚĞŶƵƚƐĂƐŝŶĚŝĐĂƚĞĚŝŶĮŐ͘ϭϮ͕ƚŚĞŶƚƵƌŶƚŚĞƐƉƌŝŶŐĐůŽĐŬǁŝƐĞƚŽƌĞĚƵĐĞƚŚĞƚĞŶƐŝŽŶŽƌĂŶƟĐůŽĐŬǁŝƐĞƚŽ
ŝŶĐƌĞĂƐĞ
tension (fig. 13)
ͻ
>ŝŌƚŚĞŵŵĂŶƵĂůůLJƚŽĂŶĂŶŐůĞŽĨ
60
ΣĂŶĚ
adjust springs
so that the pole is balanced in this position - then tighten the lock nuts.
Ingrassare
Grease
Ingrassare
Grease
13
A
A
B
B
3
2 1
3
2
1
A
B C
Springs for
most applications
should be connected bottom hole
(A)
and top hole
(1)
.
pp