Graco Reactor A-20 Repair Parts page 21

Removal
1. Disconnect air hoses (C, L) and electrical connec-
tors.
2. Disconnect FTS from whip hose and fluid hoses.
3. Remove ground wire (MM) from ground screw on
underside of FTS.
4. Remove FTS probe (UU) from component A (ISO)
side of hose.
Installation
CAUTION
To prevent damage to probe, do not kink or exces-
sively bend whip hose. Do not coil hose tighter than
the minimum bend radius of 3 ft (0.9 m). Do not sub-
ject hose to excessive weight, impact, or other abuse.
TT
F . 1: Fluid Temperature Sensor and Heated Hoses
IG
311512A
SS
NN
HH
1. Carefully extend FTS probe (UU). Do not bend or
kink probe. Insert in component A (ISO) side of
main hose.
2. Connect whip hose ground wire (MM) to ground
screw on underside of FTS.
3. Install FTS in reverse order of removal. Leave slack
in cables as stress relief, to prevent cable failure.
4. Secure power connector (NN) with wire tie (PP) to
prevent it from pulling apart.
CAUTION
It is important to secure power connectors with wire
ties (PP) so that they do not pull apart.
5. Secure hose and cable connection with tape and
install protective covering.
NN
PP
KK
UU
QQ
MM
LL
RR
Repair
ti2684a1
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